Determine if the equations in the given pair are equivalent. Each equation has only one solution.y + 1 = 13  and y = 12

A. Equivalent
B. Not equivalent


Answer: A

Mathematics

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Divide.6671 ÷ 69

A. 96 B. 96 R 47 C. 99 R 61 D. 99 R 5

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Solve the problem.Center City East Parking Garage has a capacity of 253 cars more than Center City West Parking Garage. If the combined capacity for the two garages is 1219 cars, find the capacity for each garage.

A. Center City East:  736 cars Center City West:  483 cars B. Center City East:  483 cars Center City West:  736 cars C. Center City East:  473 cars Center City West:  746 cars D. Center City East:  746 cars Center City West:  473 cars

Mathematics

Evaluate. Round dollar amounts to the nearest cent and other answers to the nearest thousandth when necessary.400  for n = 221

A. 2,236,439,042 B. 210,985,354 C. 2,109,853,543 D. 223,643,904

Mathematics

Find the x-intercept(s) of the graph of the equation. Graph the equation.y = x2 - 6x + 9

A. x-intercept: none

B. x-intercept: -3
 
C. x-intercept: 3
 
D. x-intercept: 18
 

Mathematics