Abicycle is traveling at 16 miles per hour, how many feet willit coverin 40 seconds?

The speed of an object is the rate of distance covered over time by the object. The bicycle will cover 938.67 feet in 40 seconds

The speed is given as:

Speed is calculated as:

When Time = 40 seconds, the equation becomes

Substitute

Convert hour to seconds

Multiply both sides by 40s

Rewrite as:

Convert miles to feet

Hence, the bicycle will cover 938.67 feet in 40 seconds

Read more about speed at:

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The bicycle will cover about 943.36 feet.

1 mile = 5280 ft

5280 x 16 = 84480

84480 / 60 = 1408 ft per minute

40 seconds of 1 minute = .66 or .67 of a minute

1408 x .67 = 943.36

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w