Question

Middle school math multiple choice​

Answer 1

4) B. 11/20

5) D. 18

Explanation:

4) B. 11/20

5) D. 18

Step-by-step explanation:

4)

N - 1/5 = 7/20

N = 7/20 + 1/5

N = 7/20 + 4/20

N = 11/20

Answer

B. 11/20

5)

2/3 x N = 12

N = 12 x 3/2

N = 18

Answer

D . 18

Answer 2

4) B. 11/20

5) D. 18

Explanation:

4)

N - 1/5 = 7/20

N = 7/20 + 1/5

N = 7/20 + 4/20

N = 11/20

Answer

B. 11/20

5)

2/3 x N = 12

N = 12 x 3/2

N = 18

Answer

D. 18