Answer:
m = 17/6
Step-by-step explanation:
35 = -2(-6m+3) + 7
35 = -2*(-6m) + (-2*3) + 7
35 = 12m - 6 + 7
35 = 12m + 1
35 - 1 = 12m
34 = 12m
12m = 34
m = 34/12
m = 17/6
Each angle on a triangle would add up to 180 degrees. Since a ladder goes straight up, that angle would be 90 degrees. If you add that with the 39 degree angle, you'd get 129. Subtract that from 180 and you have your answer.
I think it is 45.00 because you multiply -4.50 x 5= -22.5. The reason you multiply x4.59 times 5 is because he takes away 4.50 every day for 5 days. And then you do 67.50-22.5=45.00.
Answer:
Step-by-step explanation:
She’ll have to pay 106.50 extra so her total would be 506:50
