Qing attached a dog ramp to her bed, which allows her dog to easily climb onto the mattress. the ramp is 48 inches long. the base of the ramp is 40 inches from the base of the bed. how high off the ground is the top of the mattress?

26.5

Step-by-step explanation:

Took the test

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

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step-by-step explanation: