Yes a the area of a square is the length of its side squared
Answer:
The 16 oz. bag for $5.99 is the better deal.
Step-by-step explanation:
We need to find the unit rate.
So a 16 oz. bag for $5.99, and a 22 oz. bag for $6.25.
All we need to do is divided the ounces by the prices.
16 divided by 5.99 is 2.67111853, rounded it's 2.70.
And 22 divided by 6.25 is 3.52
2.70 is way less than 3.52, so it's the cheapest and the better deal.
Answer:
r = 4.4563384065731 in
Step-by-step explanation:
If:
Circumference, C = 28 in
Then:
Radius, r = 4.4563384065731 in
Diameter, d = 8.9126768131461 in
Area, A = 62.388737692023 in2
r=C2π
d=Cπ
A=C24π
Answer:
D 21
Step-by-step explanation: x/7 = 3
isolate x by multiplyig both sides by 7: (7)(x/7) = (3)(7)
x = 21