Answer:
51 dollars
Step-by-step explanation:
4 times 12.75 =51
Answer:
It would be .75
Step-by-step explanation:
75% as a decimal would be .75
so .75 would be your answer
Area of a rectangle = length * width
Area = 9 feet * 8 feet
Area = 72 square feet
Answer:
x = 3
Step-by-step explanation:
To find the x-coordinate, substitute y = 8 into the equation abd solve for x
5x - 7 = 8 ( add 7 to both sides )
5x = 15 ( divide both sides by 5 )
x = 3
Thus (3, 7) is a solution to the equation
X1= 7
x2 = -1
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