Answer:
$8.40
Step-by-step explanation:
We can write a proportion to find the total amount last year using the information given. A proportion is two equivalent ratios set equal to each other.

We will cross multiply the numerator of one ratio with denominator of the other. And then solve for y.
125(y)=100(10.50)
125y=1050
y=8.40
Use the law of cosines:
c² = 8² + 11² - 2•8•11 cos(37°)
c² ≈ 44.4402
c ≈ 6.66634
Answer:
9x2 and 9x2
Step-by-step explanation:
Answer:
an expression for the # of bottles enrique collected in all would be 2b+7
Step-by-step explanation:
I might be wrong but I think it's 504
I got this by multiplying 28 and 18 hope it helped : )