Answer:
22% reduction
Step-by-step explanation:
Find the percent decrease by dividing the difference in amounts by the original amount.
Find the difference:
115 - 90 = 25
Divide this by the original amount:
25/115
= 0.217
So, the percent decrease is 21.7%. Round this to the nearest whole percentage:
= 22
The percent reduction in fuel used was approx. 22%
Answer:
$.65 (sixty five cents)
Step-by-step explanation:
*Answer* :
5.75
Explanation:
Let the unknown side = X
Cos() = adj/hyp
Cos(44)= X/8
X= 5.75
The base is 11 ft and the legs are both 19ft.
x+2x-36+2x-36=588
Addition Property of Equality
x+2x+2x=660
Combine Like Terms
5x=660
Division Property of Equality
x=132in
2(132)-36=228in
132in÷12=11ft
228in÷12=19ft