Answer:
141 5/7
Step-by-step explanation:
8c + 10b ÷ 7a
Let c = 7, b = 12, and a = 5
8*7 + 10*12 ÷ 7*5
Multiply and divide from left to right
56+120 ÷7*5
56+ 600/7
Get a common denominator
392/7 + 600/7
992/7
Change from an improper fraction to a mixed number
141 5/7
Given A = {a, e, i, o, u} and B = {a, l, g, e, b, r}, find A u B
cestrela7 [59]
{ a , e } this it, the answer
The answer is $169.64. I attached my work which included the complete NON ROUNDED value.
Answer:
x=8,x=-3 is the answer.
Step-by-step explanation:
solution;
here,


Solving equation I
x+3=0
x=-3
Solving equation II
x-8=0
x=8
The price for one gallon of gas was $1.35.
$12.42÷9.2=1.35
Hope that helps