Register
Place a set of parentheses in the expression below so that the expression is equivalent to 70. Then show the steps to prove your answer is correct. 28 + 24 / 8 - 2²*7​
175k views
2 votes
Place a set of parentheses in the expression

below so that the expression is equivalent
to 70. Then show the steps to prove your
answer is correct.
28 + 24 / 8 - 2²*7​

User Pixic
by
4.9k points

1 Answer

6 votes

Answer:


28+((24/(8-2^(2) ))*7)

Explanation:

After placing parentheses


28+((24/(8-2^(2) ))*7)

⇒


28+((24/(8-2^(2) ))*7)\\=28+((24/(8-4 ))*7\\=28+((24/4 ))*7\\=28+((6))*7\\=28+42\\=70

User Melquan
by
6.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Ten gallons of paint were poured into two containers of different sizes. Use one variable to express the amount poured into each container
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Link Copied!