Answer: Order if operations
Step-by-step explanation:
15-10n+12n
15+12n
Answer:
He will make $88 more a week then he did before.
Step-by-step explanation:
10% of $22 is 2.2.
2.2*40=88
Answer:
x = 4
Step-by-step explanation:
Since the rectangles are similar, use a ratio.
15/6 = 10/x
or
6/15 = x/10
I will use 15/6 = 10/x to solve this problem, but both ratios should work to solve this problem.
15/6 = 10/x
Cross Multiply:
6(10) = 15x
Solve:
60 = 15x
x = 4
15÷3=5. As a result, the unit rate is 5 liters in one minute. Hope it help!
A) -2, -1
(solve the second equation for x (subtract 2y to the other side, then divide by 2 so x=-y-3) then plug that equation into the x value of the first equation to get y=-1; plug y=-1 into the second equation to get x=-2)
