bsanchez180 bsanchez180

03-09-2020
Mathematics

contestada

Math
Deon paid $15.60 for 19.5 centimeters of wire.
Find the unit price in dollars per centimeter.

Respuesta :

marcthemathtutor marcthemathtutor

03-09-2020

Answer:

unit price = $0.80 per cm

Step-by-step explanation:

to find the unit price per cm is to find how much 1 cm of wire costs:

given that :

19.5 cm ----> costs $15.60

1 cm -----> will cost $15.60 ÷ 19.5 cm = $0.80 (this is the unit price)

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