7(y+2)=3
seven times the sum of a number (y) and 2
means y+2 multiplying by 7
Answer:
7:3
Step-by-step explanation:
Divide both sides by 4
Jason = 142 cm = 1.42 m
Amy = 137 cm = 1.37 m
Joseph = 1397 mm = 1.397 m
From shortest to tallest
I) Amy, Joseph, Jason
