The pizza has a radius of 13 cm. What is the approximate area of the pizza? (Use 3.14 for .)

530.66 cm^2

Step-by-step explanation:

the formula is pi(r)^2 for area

the radius(r) is 13 so youd plug that in

and plug in 3.14 for pi

and you get 3.14 x 13^2

which is 530.66

then add units

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )