A barn is shaped like a rectangular prism with a triangular prism on top as shown. The exterior four walls and two triangular fa
ces need to be repainted. If one gallon of paint covers 232 square feet, how many gallons will it take to repaint the barn? Enter your answer in the box.
1 answer:
Answer:
23 gallons
Step-by-step explanation:
<u><em>Given:</em></u>
A barn is shaped like a rectangular prism with a triangular prism on top as shown.
The exterior four walls and two triangular faces need to be repainted.
<u><em>To Find:</em></u>
If one gallon of paint covers 232 square feet, how many gallons will it take to repaint the barn?
<u><em>Solve:</em></u>
<u><em></em></u>
=
Hence 23 gallons to repaint the barn
<u><em>~lenvy~</em></u>
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Number of tacos sold is 65 and number of burritos sold is 40
<h3><u>Solution:</u></h3>Given that Aiden sells each taco for $4.75 and each burrito for $7
Let the number of tacos sold be "t" and number of burritos sold be "b"
Given that Aiden sold 25 more tacos than burritos
t = b + 25 ---- eqn 1
Also given that yesterday Aiden made a total of $588.75 in revenue
number of tacos sold x cost of each tacos + number of burritos sold x cost of each burritos = 588.75
4.75t + 7b = 588.75 ----- eqn 2
Substitute eqn 1 in eqn 2
4.75(b + 25) + 7b = 588.75
4.75b + 118.75 + 7b = 588.75
11.75b = 470
b = 40
Substitute b = 40 in eqn 1
t = 40 + 25
t = 65
Thus the number of tacos sold is 65 and number of burritos sold is 40
Answer:
<em>see</em><em> </em><em>explanation</em>
Step-by-step explanation:
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