Answer:
The square root of 45 is 6.70820... (so on)
I didn't really understand your options, so I just answered myself.
9×5 is the answer. You can look over there.
The phone roughly cost 302 dollars
Step-by-step explanation:
10% of 432=43.2
20% of 432=86.4
432-129.6=302.4
a. approximately 13.7%
Please see attachment
g = 12
g + 7 - 4 = 15
Combine like terms
g +3 = 15
Subtract 3 from each side to isolate g
g+3-3 = 15-3
