3 years ago

IN number 14 it should be in fraction form PLSS help and explain i will give alot of points and Brainlist

Mathematics

1 answer:

nikklg [1K]3 years ago

6 0

Answer: 8/9

Step-by-step explanation:

3x/7 = 8/21, find x

Step 1: cross multiply the equation

3x × 21 = 8×7

63x = 56

Divide both sides by 63; retain in fraction.

x = 56/ 63

x = 8/9

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