What is the question? if you are looking for the sides 2 sides are 40 and the other 2 are 20.
D. Distributive Property
The distributive property allow you to multiply a sum by multiplying each addend separately.
Answer:
62
Step-by-step explanation:
Plug in the value of a in the equation:
12(4) - 6 + 7(4) - 2(4)
Solve 12(4) - 6:
12(4) - 6 = 48 - 6 = 42
Solve 7(4) - 2(4):
7(4) - 2(4) = 28 - 8 = 20
Combine both answers (42+20):
42+20 = 62
Complete answer:
12(4) - 6 + 7(4) - 2(4) = 62
Answer:
1 hour 9 minutes
Step-by-step explanation: