Question

Some questions I have on a test that I need ASAP...

(for 20 points)

1. j + 12 = 25. What is the value of j?

2. k - 16 = 4. what is the value of k?

3. 12 = 8 + c. what is the value of c?

4. r/10 = 4. what is the value of r?

5. 64 = 16u. what is the value of u?

6. 3v = 12. what is the value of v?

Answer 1

J+12=25 J=25-12

J=13

K-16=4 K=4+16

K=20

C+8=12 C=12-8

C=4

R / 10 =4 R =4 x 10

R=40

64=16 x U. U= 64 / 16

U=4

3 x v = 12 V = 12 / 3

V= 4

Explanation:

J=13

K=20

C=4

R=40

U=4

V= 4

Answer 2

1. 13
2. 20
3. 4
4. 40
5. 4
6. 4