Answer:
x = 32
Step-by-step explanation:
(whole secant) x (external part) = (tangent)^2
(x+18) * 18 = 30^2
(x+18) * 18 = 900
Divide each side by 18
(x+18) * 18/18 = 900/18
(x+18) = 50
Subtract 18 from each side
x+18-18 = 50-18
x=32
Two ten packs is 5.49 and two 4 pack 2.98
10 batteries is 5.49 and 8 are 2.98
if the question is which is the better deal i would say the buy one get one free
Answer:
A). 459 B). x
≤
6 C). $2.20 for one bowl
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
8x-10
8(5)-10
40-10
30
Answer:
in my opinion it's going to be $1,740
