I will do my best to give brainliest! 5 stars and thanks for ALL answers! How do I find the diameter?

d = 4 inches

Step-by-step explanation:

The radius is 2

The diameter is twice the radius

d = 2*r

d = 2*2 inches

d = 4 inches

$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)

3; 9 is 8 to -4

step-by-step explanation: