3√12 × 5√6
Answer:
$1236.25
Step-by-step explanation:
1150 x 0.075 = 86.25
86.35 + 1150 = 1236.25
Answer:
The total cost was 1,236.25
Step-by-step explanation:
7.5% of 1,150 is 86.25
1,150+86.25=1,236.25
this is how you solve for x;
5x + 10 = -4x -17
5x + 4x + 10 = -4x +4x -17 (add 4x on both sides)
9x + 10 = -17
9x +10-10 = -17 -10 (subtract 10 on both sides)
9x = - 27 (next do the inverse operation of x)
x = -27 ÷ 9
x = -3