Answer:
8. the length is 88/5cm or 17.6cm
Step-by-step explanation:
8.perimeter =2L + 2W
when you convert the width 42/5 = 8.4
so 52 = 2L + 2*8.4
52= 2L + 16.8
52 - 16.8 = 2L
35.2 = 2L
divide both sides by 2
L = 17.6cm
The answer is 39 because volume equals length times width times hieght
Answer:
credit card percentage = 77.70 %
Step-by-step explanation:
Given as ,
The vacation cost = $ 2252
Amount charged on credit card = $ 1750
so , the percentage credit card charged on vacation cost = 
Hence % credit card cost = 77.70 % Answer
Answer:
13.5
Step-by-step explanation:
the answer is 13.5, because you do the proportionate equations of 6/4 = x/9, and then you cross multiply to get 4x=54, and then you isolate x, so the answer is 13.5