A. 2x15, 3x10

hope it helps

QUESTION:

Which pairs of factors give the product of 30.

a. 2 x 15, 3 x 10

b. 3 x 10, 2 x 10

c. 1 x 30, 2 x 30

d. 4 x 12, 5 x 6

ANSWER:

a. 2 x 15, 3 x 10

EXPLANATION:

a. 2 x 15 = 30 ✓

3 x 10 = 30 ✓

b. 3 x 10 = 30 ✓

2 x 10 = 20 X

c. 1 x 30 = 30 ✓

2 x 30 = 60 X

d. 4 x 12 = 48 X

5 x 6 = 30 ✓

Thus, the answer is a. 2 x 15, 3 x 10.

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