Answer:
18.25
Step-by-step explanation:
......ur welcome.............
Answer:
-20
Step-by-step explanation:
If we get -5 points for each question you answer incorrectly, and we answer 4 questions incorrectly, than we can simply multiply -5 by 4 to get -20.
900*.3=270
trade discount = $270
net price is the rest so
900-270=630
net price=$630
The net price is the amount they have to pay after subtracting the discounts.
A=4-3b
subtract 4 from both sides
a-4=-3b
divide by -3 for both sides
(a-4)/-3 = b
Answer:
3s -4
Step-by-step explanation:
6s^2 +40s - 64
Factor out a 2
2(3s^2 +20s - 32)
Factor inside the parentheses
-4*8 =-32
3*8 -4 = 20
2 ( 3s -4 ) ( s+8 )