Answer:
C 6 months
Step-by-step explanation:
since u pay 20$ to sign up u can subtract that from 170=150
and then to find how many months the member payed divide by 25 since its how much u pay each month to get 6 months
Answer:
5
Step-by-step explanation:
We have an equation and are asked to find the input of x when y = 7.
The output = y = 7
The input = x
7 = 2x - 3
2x - 3 = 7
We need to find a number that multiplied by 2 which then is subtracted by 3 equals 7. We can use the backwards method to solve our answer.
2x - 3 = 7
7 + 3 = 2x
10 = 2x
Solve for x by dividing 2 from both sides :
x = 5.
Therefore, you would need an input of 5 to get 7 as the output.
Proof :
2(5) - 3 = 7
10 - 3 = 7
Answer:
A
Step-by-step explanation:
We solve this by multiplying everything inside by three to get 5xM plus 5x3 which is simplified to 5m+15.
Answer:
the perimeter would be 72
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
