Answer:
Step-by-step explanation: The answer is D- Substitution Property of Equality. I just did the test and it was right.
Answer:
y= -10
Step-by-step explanation:
its going down by ten every 5
Answer:
B is times 7.5 and C is 3 will be 22.8 5 will be 37.5 and 7 will be 52.5
Step-by-step explanation:
Answer:
y = -1/2
Step-by-step explanation:
5^3 = (5^-2)^y-1
3 = -2(y-1)
3 = -2y + 2
1 = -2y
y = -1/2
take the 7% and make it into a Decimal which would be 0.07 and then subtract 0.07 twice from 1500 the answer is $1499.86