One gallon of paint covers 400 square feet. What is the least amount of paint needed to paint the walls of a room in the shape o
f a rectangular prism with a length of 20 feet, a width of 16 feet, and a height of 10 feet? Write your answer as a decimal.
1 answer:
Answer:
1.8 gallons would be used.
Step-by-step explanation:
TOTAL AREA TO BE PAINTED:
2 x 10 x 20 + 2 x10x 16 = 720 ft2
720 ft2 / 400 ft2 /gal = 1.8 gal
You might be interested in
Loss implies a negative change, so the integer will be -15.
He hold account for 5 years or 5 months. Depending on 3% per year or 3% per month
Basically you need to multiply the percent by the number.
Answer:
16) 8/X
19) 16x^8
22)81x^8
Answer:
yes this is the right answer is 4X