Answer:
<2 = 90
Step-by-step explanation:
If the lines are perpendicular, the angles are 90 degrees
The definition of a coefficient is the number BEFORE the variable. So in 76x^2, the coefficient is 76.<span>
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To find the length of the side of a square when the area is known, find the square root of the area:
Side length = √729
Side Length = 27 feet.
The answer is C. It says that c(weight) = the cost
