7th Grade Math Questions and Math Answers

7th Grade Math questions posted by students and math answers posted by experienced online math tutors.

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A box contains 48 snack-sized bags of popcorn the weight of the box when it is empty is 5 ounces, and the weight of the box when all the bags of popco... 11/08/2023 02:51
A cyclist rode 3.75 miles in 0.3 hours. At that rate, how long will it take her to go 4.5 miles?... 01/18/2023 23:28
17.a 18. d 19. -3700 20. b,c,e 21. c 22. a 23. 34,35,36 24. -7/23 25. b 26. -10 ... 12/28/2022 04:07
In a basketball contest, Elizabeth made 9 out of 25 free throws. Alex made 8 out of 20 free throws. Janie said that Elizabeth had a better free throw ... 10/19/2022 22:40 Answered By: Eric
Beginning with the equation -5x=5, write the new equation produced by multiplying both sides by 1/3... 10/05/2022 02:49 Answered By: Alan
2x+6y when x= -4/5 and y= 1/3... 09/30/2022 02:31 Answered By: Claudia
A scuba diver descends in the water at a rate of 2312 feet per minute for 2.6 minutes. He immediately changes course when he sees a large fish and asc... 01/05/2022 00:56 Answered By: April
-1/6 + 3/10 ... 06/09/2021 04:52
Mrs. Crosland asked students to factor the expression 28 x ? 8 . The students offered the answers shown in the box. Which student(s) offe... 03/23/2021 16:58
Christian is going to an amusement park. The price of admission into the park is $35, and once he is inside the park, he will have to pay $3 for every... 03/16/2021 02:07 Answered By: Whitney
There are 21 DVD discs sold for every 33 Blu-ray discs sold at a local media store. Which ratio represents the number of Blu-ray discs sold to the nu... 03/13/2021 02:18 Answered By: Si Thu Tun Oo
Bart and Sam played a game in which each player earns or loses points in each turn. A player's total score after two turns is the sum of his points e... 03/10/2021 16:50
16+0.81=3.52 can you show me how to get this answer ... 08/30/2020 01:22
Felix is drawing the outside lines on a basketball court that is 50 feet by 84 feet. What is the total length of the line he will draw to surround the... 08/10/2020 11:35 Answered By: Steven
Rewrite -625*81 in exponential form... 06/19/2020 08:08 Answered By: Melinda
Luke bought a pair of socks, a pair of pants and a jacket. The jacket cost four times as much as the pants and the socks cost $7. Luke spent a total o... 05/21/2020 20:32
30 + 4x + 70 = 180 ... 05/21/2020 14:01 Answered By: Kaitlyn
Ben deposited $1,200 in a certificate of deposit (CD) at an interest rate of 5.5%. He earned $198 in simple interest. How long was his money invested ... 05/20/2020 23:44
What is 13 squared 169 or 13 x 13 because my teacher marked this one wrong for me and i picked 169.... 05/18/2020 15:13 Answered By: Kaitlyn
X : -4 + x/5 = 5... 05/17/2020 17:54

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