The rates at which Toni's Tiles and Bob's Bathrooms tile are to one another.

The rates at which Toni's Tiles and Rhonda's Restroom Redos tile are to one another.

The rates at which Bob's Bathrooms and Rhonda's Restroom Redos tile are to one another.

Two items are in a proportional relationship if they the same unit rate.

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Question

The rates at which Toni's Tiles and Bob's Bathrooms tile are  to one another.

The rates at which Toni's Tiles and Rhonda's Restroom Redos tile are  to one another.

The rates at which Bob's Bathrooms and Rhonda's Restroom Redos tile are  to one another.

Two items are in a proportional relationship if they  the same unit rate.

Submit

anonymous · Answer

Duke wants to hire someone to re-tile his bathroom. The research he found for three local tilers is presented in the table below. He was able to find the average area of their tiling jobs and the time it took the tilers to complete the job.

Tiler	Area Tiled
(square feet)	Time
(hours:minutes)
Toni's Tiles	803	2:12
Bob's Bathrooms	1,460	4:00
Rhonda's Restroom Redos	753	1:30

anonymous · Answer

HELP MEEEEE

anonymous · Answer

Calculate the ratio of tiles per minute for each tiler.
$$\left\{\frac{803}{132},\frac{1460}{240},\frac{753}{90}\right\} $$Convert the fractions to decimal numbers and then compare.