First calculate the total price of the car alarm
P = 325 + 0.12(325)
P = $ 364 is the total prize of the car alarm
then calculate the discounted price
35%-off sale
P = 364( 1 - 0.35)
P = 364(0.65)
P = $ 236.6
$ 100 coupon
P = 364 - 100
P = $ 264
so it is better to have the 35%-off sale
so the answer is A
√214= 14.6287388383278
Calculator maybe??
Answer:
the last one
Step-by-step explanation:
For 1
Twice a number means
A number used two times
Is that number was x
What do we do to x
Answer:
(C).
Step-by-step explanation:
= 
