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840 feet/40 seconds = 21 feet per second.

840 feet/40 seconds = 21 feet per second.

840 feet/40 seconds = 21 feet per second.

840 feet/40 seconds = 21 feet per second.

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840 feet/40 seconds = 21 feet per second.

Q: What is the unit rate for 840 feet in 40 seconds?

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840 seconds.

There are 12 inches in one foot. Therefore, 840 inches is equal to 840/12 = 70 feet.

Fourteen.

There are 30.48 centimetres in one foot. Therefore, rounded to two decimal places, 840 centimetres is equal to 840 / 30.48 = 27.56 feet.

30 feet by 28 feet equals 840 square feet. 30 inches by 28 inches equals 840 square inches, or 5.833 square feet.

Related questions

840 inches is 70 feet.

840 seconds.

There are 5280 feet in one mile. Therefore, 4 miles 840 feet is equal to (4 x 5280) = 21120 + 840 = 21960 feet.

There are 12 inches in one foot. Therefore, 840 inches is equal to 840/12 = 70 feet.

840

Fourteen.

There are 30.48 centimetres in one foot. Therefore, rounded to two decimal places, 840 centimetres is equal to 840 / 30.48 = 27.56 feet.

14 minutes

divide by 60

9 SQ feet = 1 SQ yard. 840 SQ feet = 931/3 SQ yards

840 days

percentage = 240%% rate:= 840/350 * 100%= 2.4 * 100%= 240%