@youngstudier

- anonymous

@youngstudier

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- schrodinger

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- YoungStudier

Ello

- anonymous

here

- YoungStudier

Question?

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## More answers

- anonymous

Which strategy would not correctly solve this story problem?
Dora ran for 3 times as long as she walked. She walked for 10 minutes more than she rode her bike. She walked for 30 minutes. How many minutes did Dora exercise altogether?
A.
Draw a diagram. First draw 3 dots (each dot represents 10 minutes) for how many minutes she walked. Draw 2 dots to represent the 20 minutes she rode her bike. Draw 9 dots for the three times as many minutes spent running. Count the dots and multiply by 10.
B.
Work backward. She walked for 30 minutes, she walked for 10 minutes more than she rode her bike, so subtract 10 from 30. She ran 3 times as long as she walked so multiply by 3.
C.
Use logical reasoning. Dora walked for 30 minutes and ran for 3 times as long as she walked so she must have run for 90 minutes. Dora walked for 10 minutes more than she rode her bike, so subtract 10 from 30 to get 20. Then add 20 + 30 + 90 to figure out how many minutes Dora exercised.
D.
Translate into an equation.
(3 × 30) + (30 – 10) + 30 = m

- YoungStudier

What's your best guess?

- YoungStudier

@maddie002

- YoungStudier

I have to go soon please answer

- anonymous

umm D

- YoungStudier

I'm honestly not quite sure what the answer is but I was thinking more of C. It's up to you though.

- anonymous

ok last oen

- YoungStudier

righto

- YoungStudier

I got this handled guys

- anonymous

Which strategies can be used to solve this problem?
A new company sold 4,284 pairs of boots in its first year, 3,726 pairs in its second year, and 2,125 pairs in its third year. How many more pairs did the company sell in the second and third year together than in its first year?
Choose all answers that are correct.
A.
Work backward. Add the amount of pairs sold in the second and third year together. Then subtract this amount from the pairs sold in the first year (4,284).
B.
Draw a diagram.
Draw 3 circles and write the number of pairs sold for each year. Cross out the circle with 4,284 in it. Circle the other 2 circles and add up the amounts in the circles.
C.
Use logical reasoning.
Combine the number of pairs sold in the second and third years (3,726 + 2,125). Then subtract the pairs sold in the first year (4,284) from the sum.
D.
Translate into an equation.
(3,726 + 2,125) – 4,284 = p

- anonymous

choose all that applys

- YoungStudier

Which do u think?

- anonymous

i think is a c and d

- YoungStudier

Yes.

- YoungStudier

Medal please?

- anonymous

is that the right answerd

- YoungStudier

I believe so

- YoungStudier

@maddie002

- anonymous

yes

- YoungStudier

could I have a medal perhaps?

- anonymous

ready 4 the next 1

- YoungStudier

yeppers

- anonymous

##### 1 Attachment

- YoungStudier

what do u think the answer is?

- anonymous

i odnt kow what do u think

- YoungStudier

well there is 9 dots and the instructions says to multiply by 3 to find out how many dots are going to be in the next thing so do 9*3=?

- anonymous

27

- YoungStudier

Correct. That's ur answer

- YoungStudier

Is that it?

- anonymous

last one promise

- YoungStudier

Alright... go ahead

- anonymous

Which statements about the pattern are true?
Rule: Add 50.
2, 52, 102, 152, . . .
Choose all answers that are correct.
A.
Every term has the same digit in the ones place.
B.
Every term has the same digit in the tens place.
C.
Every term is an even number.
D.
Every term is double the previous term.
choose all that applys

- anonymous

i dont know this u

- YoungStudier

I get it, what's ur best two guesses?

- anonymous

A and D what do u think

- YoungStudier

no, A is correct but not D

- anonymous

no direct answer lol

- YoungStudier

So it is A and what other choice?

- texaschic101

I am not a mod...its cool

- anonymous

oh

- anonymous

so and and C

- YoungStudier

Yes, it's A & C

- texaschic101

I agree ^^

- anonymous

i dont want to take up ur time

- YoungStudier

I have to go

- anonymous

k thank u soo omuch

- YoungStudier

no prob

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