Your answer:
20% of 28.35 is 5.67. 6.25% of 28.35 is 1.77. Add 28.35, 5.60, and 1.77 to get the final total of $35.79
Subtract 5 each play so go backwards from zero and you should finish at -15
3x-5x-4x=6+2+4
-6x=12
x=-2
Hope this can help.
<h3>The actual height of building is 37.5 feet</h3>
<em><u>Solution:</u></em>
Given that,
The drawing of a building shown below has a scale of 1 inch to 30 feet
1 inch = 30 feet
The drawing of the building of this problem has the height of 1.25 inches and base of 0.75 inches
<em><u>Thus actual height is given as:</u></em>
height = 1.25 inches

<em><u>The actual base is given as:</u></em>
base = 0.75 inches

Thus actual base is 22.5 feet