Acyclist rides his bike at a speed of 33 feet per secondwhat is this speed miles per hour? how many miles will the cydist travel 5 hours your computations, use the fact that mile is equal to 5280 feet. not found your answers,

The speed in miles per hour is 22.5 miles per hour

112.5 miles is traveled by cyclist in 5 hours

Solution:

Given that,

A cyclist rides his bike at a speed of 33 feet per second

Speed = 33 feet per second

What is this speed miles per hour?

Given that, 1 mile = 5280 feet

Therefore,

We know that,

So, 1 feet per second to 1 mile per hour is given as:

Convert 33 feet per second to miles per hour

Thus speed in miles per hour is 22.5 miles per hour

How many miles will the cydist travel 5 hours?

Time taken = 5 hours

speed = 22.5 miles per hour

The distance covered is given by,

Thus 112.5 miles is traveled by cyclist in 5 hours

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

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step-by-step explanation:

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