Ok, if i dont go from 13.4 percent to 60 percent by thursday, i fail, will someone help me please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

- anonymous

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- anonymous

good gosh

- anonymous

*puts in ammo* BOOM!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

- anonymous

for what class is this flvs

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## More answers

- anonymous

no, edgenuity.com

- anonymous

how did you even get a 13.4, what math are you in

- anonymous

no, im 13.4 percent done with the course, my grade is a b

- anonymous

oh alright i was about to say, so what do you need help in

- anonymous

math

- anonymous

what math are you taking

- anonymous

???

- anonymous

hard math?

- anonymous

what grade are you in

- anonymous

6th, this isnt the first time i failed

- anonymous

see no-one really cares the majority arlready left

- anonymous

im wasting time right now

- anonymous

:(

- anonymous

kill me

- anonymous

IS ANYONE EVEN LISTENING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

- anonymous

you even haven't gave us a question to help you on

- anonymous

and if you have equations and stuff like that go to mathway.com that helps me alot

- anonymous

IVE TRIED IT IT SUCKS

- anonymous

KILL ME ALREADY

- anonymous

well post questions and we might be able to help you, its been awhile since 6th grade math but i can try

- anonymous

Mrs. Perez is buying a refrigerator for $1368.25, which includes taxes and delivery charges. She pays $497.80 in cash and will write a check for the balance. For how much should she write the check?
$870.35
$870.45
$971.45
$1866.05

- anonymous

I told you that answer its b

- anonymous

my comp froze earlier so idint get it

- anonymous

thank you...

- anonymous

all you do is divide $1368.25 by $497.80 and get b your welcom

- anonymous

here is another one

- anonymous

Which number is composite?
19
23
33
37

- anonymous

b

- anonymous

thx

- anonymous

Carlotta drove 72.6 miles on Monday. She drove 84.18 miles on Tuesday. Which gives the best estimate for how many more miles Carlotta drove on Tuesday?
84 – 73 = 11 miles
73 – 84 = 11 miles
85 – 72 = 13 miles
84 – 71 = 13 miles

- anonymous

b

- anonymous

is b the answer for all of them/? lol

- anonymous

yes need explanation for the last one

- anonymous

its weird that all of them so far are b, lol

- anonymous

Harshini rode her bicycle 13.76 kilometers on Monday, 9.8 kilometers on Wednesday, and 16.415 kilometers on Friday. She used the addition below to determine the total distance she rode over the three days.

- anonymous

you round 72.6 to 73 and 84.16 stays 84, and so 84-73=11

- anonymous

http://media.education2020.com/evresources/3106-03-02/mc013-1.jpg

- anonymous

where is the rest of the question

- anonymous

Which method determines whether her answer is reasonable?
Remove the decimal points and add 137 + 98 + 16415 = 17,889; since 17,889 is not close to 39.975, her answer is not reasonable.
Round all the numbers to 20; since 20 + 20 + 20 = 60 and 60 is not close to 39.975, her answer is not reasonable.
Round all the numbers to 10; since 10 + 10 + 10 = 30 and 30 is close to 39.975, her answer is reasonable.
Round 13.76 to 14, round 9.8 to 10, and round 16.415 to 16; since 14 + 10 + 16 = 40 and 40 is close to 39.975, her answer is reasonable.

- anonymous

@hershey21

- anonymous

the last one sorry

- anonymous

thx

- anonymous

Which number is prime?
49
51
53
55

- anonymous

53

- anonymous

thx

- anonymous

What is the prime factorization of 84?

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc023-1.jpg

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc023-2.jpg

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc023-3.jpg

- anonymous

Which number is composite?
19
23<------its no this one sorry made a mistake on this one only
33
37<-------answer

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc023-4.jpg

- anonymous

those are the answer choices

- anonymous

its 2^2x3x7

- anonymous

thx

- anonymous

heres another

- anonymous

Kia thinks that every number has at least two factors. Which explains whether Kia is correct?
Kia is correct because prime numbers have two factors and composite numbers have more than two factors.
Kia is correct because composite numbers have two factors and prime numbers have more than two factors.
Kia is incorrect because prime numbers do not have any factors.
Kia is incorrect because the only factor of 1 is 1.

- anonymous

its A

- anonymous

I have to go sorry

- anonymous

thsi was wrong

- anonymous

Mr. Atlas, the weatherman, reports that the temperature at 6 a.m. was 44.65 degrees and the temperature at 10 a.m. is 52.14 degrees. Which is the best estimate of the number of degrees that the temperature has risen?
7
7.49
8
8.49

- anonymous

u said d and it was a

- anonymous

this one too

- anonymous

Which number is composite?
19
23
33
37

- anonymous

is was c not d

- anonymous

plus this

- anonymous

- anonymous

@marihelenh you there?

- anonymous

that last one was a not b

- marihelenh

What? Oh sorry, I was busy with other stuff. What do you need help with?

- anonymous

and this one was d not a

- anonymous

- marihelenh

What question do you need help with?

- anonymous

well i already faled the test review, goo thing it didnt count

- marihelenh

Oh jeez, I'm sorry to hear that. Were these all questions on it that other people helped you with?

- anonymous

yes, five of them were incorrect

- anonymous

out of twelve

- anonymous

kill me, please @marihelenh

- marihelenh

Oh no, no, no. There is no need for that. I'm looking through these and I feel like I would have gotten them correct.

- anonymous

...

- anonymous

-.-, no-one really cares about a teenagers problems

- anonymous

@e.mccormick

- anonymous

ive basiclly already failed, why do i bother

- anonymous

@marihelenh

- marihelenh

Teenager problems? I happen to still be a teen, and I know what you're going through, although I didn't have Open Study to help me.
I went through the previous questions and who was ever helping had no clue what they were doing. Of the questions you had on here, I already found at least 4 or 5 incorrect answers.

- anonymous

5

- marihelenh

Is there any questions you need me to help you with?

- anonymous

sure

- anonymous

ok, this is a topic test, so i have 2 hours to finish 25 problems

- marihelenh

First, what topic? And is it a pdf or anything?

- anonymous

idk its math, like prime numbers and the stuff i just asked

- marihelenh

Can we start it in like 5 minutes? That way I can get my stuff handled so I don't break right in the middle?

- anonymous

ok

- marihelenh

Alright, let's do this.

- anonymous

ok...

- marihelenh

What?

- anonymous

nothing

- anonymous

ok,
Which number should replace the ç to make the subtraction problem correct?
9.866
- 7.97ç
1.889
3
6
7
8

- anonymous

u there?

- marihelenh

7

- anonymous

thx

- anonymous

Pablo drove 23.1 miles to his aunt’s house, then drove 19.24 miles to his friend’s house. Which estimate can Pablo use to determine the distance he drove altogether?
2 + 19 = 21 miles
23 + 19 = 42 miles
23 + 192 = 215 miles
231 + 1924 = 2155 miles

- marihelenh

B

- anonymous

The factor tree below provides the factors of 18.

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc018-1.jpg

- anonymous

What is the prime factorization of 18?

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc018-2.jpg

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc018-3.jpg

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc018-4.jpg

- marihelenh

C

- anonymous

http://media.education2020.com/evresources/3106-03-03/mc018-5.jpg

- anonymous

Mr. Yan is competing in a local biathlon, a race which consists of a biking and a running event. The race is a total distance of 11.42 miles. If the biking event is 8.7 miles, what is the distance of the running event?
2.72 miles
3.35 miles
10.55 miles
20.12 miles

- marihelenh

A

- anonymous

@marihelenh

- marihelenh

What? I said it was A, 2.72 miles.

- anonymous

Naeem weighs different salad takeout containers. The containers respectively weigh 4.5 ounces, 5.01 ounces, 5.3 ounces, 4.75 ounces, and 4.9 ounces. Which is the best whole number estimate of how much all the containers weigh together?
22 ounces
24.46 ounces
24.5 ounces
25 ounces

- marihelenh

It should be D.

- anonymous

Which number is a factor of 51?
7
11
17
26

- marihelenh

17

- anonymous

Which list shows all the factors of 18?
1, 2, 3, 4, 6, 9, 18
1, 2, 3, 6, 9, 18
2, 3, 4, 6, 9
2, 3, 6, 9

- marihelenh

B

- anonymous

A pair of jeans has a price tag marked $50. The store is having a one-day sale in which everything in the store is $22.22. How much money does a customer save on jeans if the customer pays the sale price instead of the price marked on the tag?
$21.72
$27.78
$28.22
$38.88

- marihelenh

B

- anonymous

Jared needs 2.4 micrograms of vitamin B-12 each day. Today, Jared drank a serving of milk containing 0.44 micrograms of B-12 and ate a lamb chop containing 1.224 micrograms of B-12. Which method can Jared use to find the number of micrograms of vitamin B-12 he still needs?
Subtract 1.224 – 0.44 = 1.18, then subtract 2.4 – 1.18.
Subtract 1.224 – 0.44 = 0.784, then subtract 2.4 – 0.784.
Subtract 2.4 – 0.44 = 2.356, then subtract 2.356 – 1.224.
Subtract 2.4 – 0.44 = 1.96, then subtract 1.96 – 1.224.

- anonymous

fan me

- marihelenh

That one should be D. Why do you want me to fan you?

- anonymous

so i know when your online and see if u can help me

- marihelenh

You fan me for that. If you are looking for my help and want to know when I'm on, then you fan me.

- anonymous

oh

- anonymous

i got it

- anonymous

Each member of a four-member relay team ran 100 meters during the relay. The time, in seconds, for each member is shown below.
13.9 s, 12.85 s, 14.82 s, 12.74 s
Which expression finds the total time for the relay team?

- anonymous

http://media.education2020.com/evresources/3106-03-02/mc002-1.jpg

- anonymous

http://media.education2020.com/evresources/3106-03-02/mc002-2.jpg

- anonymous

13.9 + 12.85 + 14.82 + 12.74
13.9 + 12.85 + 14.82 + 12.74 + 100

- marihelenh

C.

- anonymous

What is the sum of the first four composite numbers?
19
20
27
28

- marihelenh

27

- anonymous

Robyn opened a bank account to save her birthday money. It was paying 3.75% interest. Then the interest rate went up by 0.65%. How much is her new interest rate?
3.10%
4.30%
4.40%
10.25%

- marihelenh

4.4

- anonymous

you mean 4.40?

- marihelenh

Yes.

- anonymous

ok

- anonymous

Perimeter is a measure of the distance around a figure. If each side of a triangle measures 0.75 inches, what is the perimeter of the triangle?
0.8325 inches
2.25 inches
15 inches
22.5 inches

- marihelenh

B

- anonymous

Rathan thinks all factors of even numbers are even. Which explains whether Rathan is correct?
He is correct because the product of 2 and any number is even.
He is correct because the product of two even numbers is even.
He is incorrect because the product of an even number and an odd number is even.
He is incorrect because the product of two odd numbers is odd.

- marihelenh

C

- anonymous

The picture below shows Annie and her younger brother Tommy’s money.
They want to combine their money to buy something together. How much do they have in all?

- anonymous

http://media.education2020.com/evresources/3106-03-01/mc006-1.jpg

- anonymous

$4.81
$5.14
$5.47
$8.44

- anonymous

brb

- marihelenh

C

- anonymous

back

- anonymous

What is the sum of the first five prime numbers?
18
26
28
39

- marihelenh

28

- anonymous

Ming made a triangular picture frame out of cardboard. The sides of the frame are 6.75 in., 6.75 in., and 8.375 in. Ming uses the addition below to determine the amount of string she needs to decorate the edges of the frame.

- anonymous

http://media.education2020.com/evresources/3106-03-02/mc012-1.jpg

- anonymous

Which explains Ming’s error?
She should have included the decimal in 6.75 and aligned the decimal points to add 6.750 + 6.750 + 8.375 = 21.875.
She forgot to put the decimal point in two of the numbers: 0.675 + 0.675 + 8.375 = 9.725..
She added 6.75 twice, and she should have only added it once: 6.75 + 8.375 = 15.125.
She should have placed a zero placeholder after the decimal point to add 6.075 + 6.075 + 8.375 = 20.525.

- marihelenh

A

- anonymous

Trayvon recorded the number of minutes he spent practicing each swimming event over three days. He recorded his times in the table below.
Trayvon’s Swim Practice Times
Monday
Wednesday
Friday
Backstroke
12.5 min
15.67 min
9.32 min
Butterfly
14.333 min
12.1 min
10.78 min
Which statement explains how to find the event Trayvon spent more time practicing?
Compare the sum 12.50 + 15.67 + 9.32 = 37.49 to the sum 14.333 + 12.100 + 10.780 = 37.213; he spent more time practicing the backstroke than the butterfly.
Compare the sum 12.05 + 15.67 + 9.32 = 37.04 to the sum 14.333 + 12.001 + 10.078 = 36.412; he spent more time practicing the backstroke than the butterfly.
Compare the sum 12.500 + 14.333 = 26.833 to the sum 15.67 + 12.10 = 27.77 and to the sum 9.32 + 10.78 = 20.1; he spent more time practicing on Wednesday than on the other days.
Compare the sum 12.005 + 14.333 = 26.338 to the sum 15.67 + 12.01 = 27.68 and to the sum 9.32 + 10.78 = 20.1; he spent more time practicing on Wednesday than on the other days.

- anonymous

@marihelenh

- marihelenh

A

- anonymous

The height of Maury’s room is 8.4 feet from the floor to the ceiling. Maury wants to install a ceiling fan that hangs 1.875 feet below the ceiling. If Maury is 6.6 feet tall, which explains whether Maury’s head will hit the fan?
Maury’s head will hit the fan because there are 6.525 feet between the floor and the fan, and 6.525 is less than 6.6.
Maury’s head will not hit the fan because there are 6.525 feet between the floor and the fan, and 6.525 is less than 6.6.
Maury’s head will hit the fan because there are 6.675 feet between the floor and the fan, and 6.675 is less than 6.6.
Maury’s head will not hit the fan because there are 6.675 feet between the floor and the fan, and 6.675 is less than 6.6.

- marihelenh

A

- anonymous

did i mention how awesome you are?

- anonymous

Which choice correctly shows rounding to the hundredths place?
4.234 + 4.752 + 7.99 > 4.2 + 4.8 + 8.0
3.825 + 4.792 + 3.0805 > 3.82 + 4.79 + 3.82
3.824 + 4.765 + 1.732 > 3.81 + 4.77 + 3.80
3.8765 + 4.824 + 1.733 > 3.88 + 4.82 + 1.73

- anonymous

@marihelenh

- marihelenh

D

- anonymous

In the 1960s, the average price for an ear of corn was 4.17 cents. In the 1980s, the average price went up to 9.83 cents. How much did the average price go up?
4.97 cents
5.66 cents
7 cents
14 cents

- marihelenh

B

- anonymous

What is the distance between A and B on the number line below?

- anonymous

http://media.education2020.com/evresources/3106-03-01/mc015-1.jpg

- anonymous

0.55
0.65
2.48
4.85

- marihelenh

A

- anonymous

Chelsea recorded in the table below the number of minutes she spent practicing her basketball skills.
Chelsea’s Basketball Practice Times
Monday
Wednesday
Friday
Dribbling
15.35 min
12.6 min
14.125 min
Shooting
24.666 min
30.05 min
22.9 min
How much longer did Chelsea spend practicing her shooting on Wednesday than she spent practicing her dribbling on Wednesday?
17.45 min
17.99 min
28.45 min
42.65 min

- marihelenh

A

- anonymous

OMG OMG OMG OMG OMG!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

- anonymous

YOU ARE AWESOME!!!!!!!!!!!!!!!!!!!!!!!

- anonymous

@marihelenh IS GOD!!!!!!!!!!!!!!

- marihelenh

What!! What happened? Was that all the questions?

- anonymous

LOL, I GOT A 100%, THATS GREAT!!!!!!!!!

- marihelenh

Haha Congrats!

- anonymous

and you answered all 25 of them

- anonymous

No, congrats for you, you answered them

- anonymous

your a math wiz

- marihelenh

You answered that one before I finished it. What grade did you say you were?

- anonymous

6th

- anonymous

no, you did answer them

- marihelenh

I kinda enjoyed doing this math again. It was nice and simple for me. Trust me, it gets easier.

- anonymous

@marihelenh, now instead of 13.4 im at 15.1, awesome

- anonymous

thx

- anonymous

@marihelenh, wanna do some more?

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