The Hieght of the group members First Group member: 67.0 Second Group member: 5.

Question

The Hieght of the group members

First Group member: 67.0

Second Group member: 5.20ft

Third Group member: 70.0in

Fourth Group member: 6.10ft

Fifth Group member: 71.8in

Part A: Convert the height of the first group member from inches into meters.

Express your answer using three significant figures.

Part B: Convert the height of the second group member from feet into meters.

Express your answer using three significant figures.

Part C: Convert the height of the third group member from inches into meters.

Express your answer using three significant figures.

Part D: Convert the height of the fourth group member from feet into meters.

Express your answer using three significant figures.

Part E:Convert the height of the fifth group member from inches into meters.

Express your answer using three significant figures.

Part F: Once you determine your heights in meters, calculate the sum of all your heights. Use appropriate rules for significant figures at each step.

Express your answer using two decimal places.

and how do yo find out how many inches are in 1 foot is there mathematical way to find it or do you just memorize it?

Explanation / Answer

Part A: Convert the height of the first group member from inches into meters.

We have 1 inch = 0.0254 m. Therefore, 67 inch = 67 x 0.0254 m = 1.70 m

Part B: Convert the height of the second group member from feet into meters.

We have, 1ft = 0.3048 m. Therefore, 5.20 ft = 5.2 x 0.3048 m= 1.58 m

Part C: Convert the height of the third group member from inches into meters.

We have 1 inch = 0.0254 m. Therefore, 70 inch = 70 x 0.0254 m = 1.77 m

Part D: Convert the height of the fourth group member from feet into meters.

We have, 1ft = 0.3048 m. Therefore, 6.10 ft = 6.10 x 0.3048 m = 1.85 m

Part E: Convert the height of the fifth group member from inches into meters.

We have 1 inch =0.0254 m. Therefore, 71.8 inch = 71.8 x 0.0254 m = 1.82 m

Part F: Once you determine your heights in meters, calculate the sum of all your heights.

Sum of all heights = 1.70 m + 1.58 m + 1.77 m + 1.85 m + 1.82 m = 8.72 m

How do you find out how many inches are in 1 foot is there a mathematical way to find it or do you just memorize it?

There are 12 inches in a foot. The Latin meaning of inch is one-twelfth. Which is 1/12 of foot

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