Solve the proportion using cross product round to the nearest hundredth if necessary 21/49 = 15/h

A. 35

B. 2.5

C. 4.2

D. 6.0

Question

Mathematics

Elliott Hutchinson

12 January, 04:59

Solve the proportion using cross product round to the nearest hundredth if necessary 21/49 = 15/h

A. 35

B. 2.5

C. 4.2

D. 6.0

+3

Answers (1)

Know the Answer?

Rebecca Olson · Answer 1

The answer is a) 35 because if you set 21/49 and 15/h equal to eachother and cross multiply it should lead you to 21 (h) = 15 (49) which then equals 21h = 735 and if you divide 21 on both sides you should get h = 35

Solve the proportion using cross product round to the nearest hundredth if necessary 21/49 = 15/hA. 35B. 2.5C. 4.2D. 6.0

Solve the proportion using cross product round to the nearest hundredth if necessary 21/49 = 15/h

A. 35

B. 2.5

C. 4.2

D. 6.0