What is u + v + w when u = - 10, v = 4, and w = 8? (7th grade math._.)

A.-22

B. 2

C. 14

D. 22

Question

Mathematics

Victoria Hicks

Today, 00:23

What is u + v + w when u = - 10, v = 4, and w = 8? (7th grade math._.)

A.-22

B. 2

C. 14

D. 22

+1

Answers (2)

Know the Answer?

Ezequiel Ibarra · Answer 1

The answer is B. 2.

-10 + 4 = - 6. - 6 + 8 = 2

Alfredo Vang · Answer 2

It's hard I totally get it! So you substitute in all of the numbers for the variables. So - 10 for u and so on. That gives you - 10+4+8, which equals B. 2 does that make sense? Do you have any other questions?

What is u + v + w when u = - 10, v = 4, and w = 8? (7th grade math._.)A.-22B. 2C. 14D. 22

What is u + v + w when u = - 10, v = 4, and w = 8? (7th grade math._.)

A.-22

B. 2

C. 14

D. 22