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uranmaximum [27]

3 years ago

12

A lawnmower has a blade that extends out 1 foot from its center. The tip of the blade is traveling at the speed of sound, which

is 1,100 feet per second. Through how many revolutions per minute is the blade turning?

1 answer:

Sindrei [870]3 years ago

8 0

Answer:

Here's li^{}

nk to the answer:

bit.^{}

ly/3a8Nt8n

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A square piece of fabric has an area of 16x^2+40x+25 square inches. The length of each side of the fabric is cx+d, where c and d

lozanna [386]

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OlgaM077 [116]

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Vlada [557]

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