You need to find out how much it costs to wash one car, so:
3×=13.50
Divide both sides by 3.
x=4.5 per car.
Now multiply 4.5 by 25 which should give you $112.50
<span>Since the sum of all the interior angles in a pentagon is equal to 540 degrees, the measure of the fifth interior angle is 138 degrees.
Calculations:
540 - 402 = 138</span>
Answer:
8 units because the diameter is the side to side length of the circle so when you count it you get 8 units.
The answers are 1/3, 2/6, 3/9, 4/12
