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DanielleElmas [232]

3 years ago

5

Janice and her dad are building a treehouse. Her dad bought a box of 155 nails for 3.10andaboxof85screwsfor7.65. How much more d

o screws cost per piece?

1 answer:

Arada [10]3 years ago

5 0

Answer:

$0.07

Step-by-step explanation:

nails = 3.10/155 = 0.02/piece

screws = 7.65/85 = 0.09/piece

0.09 - 0.02 = 0.07

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