You can paint 75 square feet of a surface every 45 minutes. Determine how long it takes you to paint a wall with the
1 answer:
Answer:
25.2minute
Step-by-step explanation:
75ft^2=45 minutes
1 ft^2=45/75
and, 7ft*6ft=42ft^2
42ft^2=45*42/75
=25.2minutes
Hope you like the solution. I am not sure of the answer. Mark me as brainlist.
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Answer:
4 yards
Step-by-step explanation:
If 1 yard is 3 feet, divide 12 feet by 3. You will get 4 yards as your answer.
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a question
Answer:
(1,1)? Sorry im not completely sure
Your answer is in the picture above
Assuming that the triangle is a right triangle, we can reverse engineer the Pythagorean theorem (a^2+b^2=c^2).
60^2 + x^2 = 61^2
3600 + x^2 = 3721
x^2 = 3600 - 3721
x^2 = 121
x = sqrt121
x = 11
