8x+15=7
In the statement the phrase the sum of can tell you that it is going to be an addition problem. So 8x ( eight times a number) would be added to the 15, 8x+15. Since its an addition problem the part where it says ' ... is seven', you know that it will all equal 7. So the answer would be 8x+15=7.
y -3 = 2(x-4)
Use distributive property on the right side:
y - 3 = 2x -8
Add 3 to both sides:
y = 2x -5
The answer is A.
Answer:
12
Step-by-step explanation:
18 divided my 1.50 is 12
Answer:
2 and 1/2
Step-by-step explanation:
:)
It would be: 180 * 90/100
= 180 * 0.90 = 162
In short, Your Answer would be 162
Hope this helps!
