Answer:
the answer should be I= 1.51
38.88
Step-by-step explanation:
$2.50
Shelley buys one pack of gum for $1
Price of gum: $1
Total amount of money spent: $1.00
Shelley buys another pack of gum for $0.50 more
1 + 0.50 = 1.5
Price of gum: $1.50
Total amount of money spent: $2.50
if the diameter of a circle is 15, its radius is half that or 7.5.
