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matthew120
 one year ago
WILL FAN
matthew120
 one year ago
WILL FAN

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matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Evaluate. 8 – 2 • 3 + 7

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0hint: \(\huge \mathbb{PEMDAS}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0haha I was just gonna say that xD

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0first u need to multiply

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0__thunderbuddys__ that means you need to wear a tinfoil hat, so we don't read you mind =)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0P arenthesis E xponents M ultiplication D ivision A ddition S ubtraction *note  for MD and AS, solve as if reading a book  from left to right

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.0the answer is Nine. do you fan and medal?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and i know the answer but i wanna make sure s/he understands

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Evaluate. (16 + 32 ÷ 4)(21 – 6 • 3)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do u know what parentheses back to back means?

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.024 times 21 is your answer :D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it means to multiply if u werent being sarcastic.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Future_Einstein please dont give direct answers

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.0i wasn't. i love math i dont joke around on this site

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0HEY FUTURE I CAME HERE TO UNDERSTAND NOT TO GET THE ANWSER

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok @matthew120 ill help u

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.0no. sorry its 24 times 3

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.072 is the answer my friend.

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Which two options could be the next step in simplifying this expression? 15 + (5 + 21) A. 36 + 20 (use the commutative property) B. 15 + 26 (use order of operations) C. 20 + 21 (use the associative property) D. 20 + 36 (use the distributive property)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0please explain it to him!!!!!!!!!!!!!!!!1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0b b/c PEMDAS says to solve parenthesis 1st, which is order of operations:)

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0The Gonzales family drove 300 miles on the first day of their vacation and 250 on each day after that. If d represents the number of days they drove after the first day, which expression gives the total distance they drove? A. 250d + 300 B. 250 + 300d C. + 300 D. 250 + d + 300

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry cant help w any more rite now

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Which phrase could be represented by this expression? 6(t + 9) A. the sum of six times a number and nine B. six times the sum of a number and nine C. six more than the sum of a number and nine D. six times the product of a number and nine

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0b sorry dont have time to explain

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Jarod is putting a fence around his square lot. He wants to put 20 posts on each side of his lot. This includes one post placed in each corner. How many posts will Jarod need? A. 24 B. 60 C. 76 D. 80

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well...he wants to put 20 posts on each side of a square lot. There are 4 sides to a square...so 20 * 4 = 80 (and this includes the corner posts)

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Tomas bought some fruit at the market. He bought twice as many melons as apples. He bought 12 more melons than oranges. He bought 11 apples. How many pieces of fruit did Tomas buy? A. 43 B. 23 C. 46

anonymous
 one year ago
Best ResponseYou've already chosen the best response.011 apples twice as many melons as apples = 22 12 more melons then oranges = so oranges = 2212 = 10 so you have 11 + 22 + 10 = 43

Future_Einstein
 one year ago
Best ResponseYou've already chosen the best response.0@muscrat123 sorry i didn't know not to give direct answers :D

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Which two expressions could be used to calculate the area of the patio shown? A. (20 • 22) – (16 • 7) B. (22 • 13) + (20 • 6) C. (20 • 6) + (16 • 13) D. (20 • 22) – (6 • 1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well...we are not really supposed to give direct answers...my bad

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry...geometry is not my thing :(

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no ur okay bc u explained it @texaschic101 lol

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yea texaschic answered u she

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not the last one...I am not so good at geometry

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Which information is necessary to solve this problem? A computer company invited 3 students from each of the 50 states to compete in a contest. Each student had to correctly solve 5 problems to make it to the finals. How many students were invited to compete in the contest? A. 3 students, 5 problems B. 3 students, 50 states, 5 problems C. 3 students, 50 states D. 50 states, 5 problems

anonymous
 one year ago
Best ResponseYou've already chosen the best response.03 students from each state = 3 * 50 = 150 there is extra info not needed in this problem...it is asking how many students were invited....that would be 150 (3 from each state).....it is not asking how many made it to the finals

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so its 3 students and 50 states

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Andrea wants to estimate the answer to this problem to see if her answer is reasonable. 7457 – 3908 Which expression shows these numbers correctly rounded to the nearest hundred? A. 7400 – 4000 B. 7400 – 3900 C. 7500 – 3900 D. 7500 – 4000

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just round your numbers... 7457 rounded = 7500 3908 rounded = 3900 so its : 7500  3900

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Sharon solved this problem. The zoo needs 1436 pounds of hay each week to feed the animals. Hay costs $2.00 per pound. About how much does the zoo spend on hay each week? Sharon said the zoo would spend $718 on hay each week. Is Sharon's answer reasonable? A. No, because 1500 • 2 = 3000, and the zoo needs 1436 pounds of hay each week, so the answer will be a bit more than this estimate. B. Yes, because 1500 ÷ 2 = 750, and the zoo needs 1436 pounds of hay each week, so the answer will be a bit more than this estimate. C. No, because 1400 • 2 = 2800, and the zoo needs 1436 pounds of hay each week, so the answer will be a bit more than this estimate. D. Yes, because 1400 ÷ 2 = 700, and the zoo needs 1436 pounds of hay each week, so the answer will be a bit more than this estimate.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No....because 1400 * 2 = 2800. and the zoo needs 1436 lbs.....so the answer will be a bit more

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you understand why ?

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0Which describes a situation when an estimation is appropriate? A. Margo wants to buy a sweater for $15.98 and a pair of socks for $1.98. She has $20. She wants to know if she has enough money to buy both. B. Margo buys a sweater for $15.98 and a pair of socks for $1.98. She gives the cashier $20. The cashier wants to know how much change to give Margo.

MrNood
 one year ago
Best ResponseYou've already chosen the best response.0BTW  it is NOT 80 posts for the square fence dw:1443655811615:dw the corner posts are counted in 2 sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0look at it this way....would you estimate how much change to give back...or wouldn't you want to be perfectly sure about the change to give back

vikstar2.0
 one year ago
Best ResponseYou've already chosen the best response.0PEMDAS is needed to answer this problem

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not B...you do not estimate on change. MrNood....but it says that the 4 corner posts are included...so wouldn't you need 80 since there is 20 on each side ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@MrNood is says 20 posts ON EACH SIDE

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0sorry i have glasses on on i cant read in them

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0A geologist measured the mass of some rock samples and recorded this data. 2.87 kg, 1.94 kg, 1.6 kg, 2.25 kg, 1.9 kg What is the total mass of these rocks, recorded to the appropriate degree of precision? A. 10.56 kg B. 10.5 kg C. 10.0 kg D. 10.6 kg

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0lol...I have glasses and I have to read with them

matthew120
 one year ago
Best ResponseYou've already chosen the best response.0heeeeellllllllliooooo

MrNood
 one year ago
Best ResponseYou've already chosen the best response.0@muscrat123 my drawing is just an illustration  I could not be bothered to draw 20 posts on each side there are 5 posts on EACH sicde of my drawing  but only 16 posts in total the 4 corner posts are counted in 2 sides each the correct answer is 76

MrNood
 one year ago
Best ResponseYou've already chosen the best response.0dw:1443656293867:dw dw:1443656332098:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I am still confused on the garden thing.....20 posts on each side...including the 4 corner posts....to me it still seems like it would be 80....ohhhh I see it now...it is 76. dw:1443656690024:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0MrNood was right on this one
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