Answer:
$19.61
Step-by-step explanation:
To find how much Selena spent, multiply the amount by the price per pound. She spent 5.62 (3.49) = $19.61.
The roots on the graph is basically the x-intercepts So if you see points that are on the x-axis then those are the roots.
Ex
x=0, x=-2 x=3 etc. <span />
Answer:
Step-by-step explanation:
L=®/3602πr
L=20/360×2×3.14×3
L=1.04
32 oz coke for $0.89 is the better deal