tianaalridge0131
tianaalridge0131 tianaalridge0131
  • 21-08-2021
  • Mathematics
contestada

How many dollars does 3 bottles of water cost ?

How many dollars does 3 bottles of water cost class=
Relax

Respuesta :

russellsnyder233 russellsnyder233
  • 21-08-2021

Answer:

$7.5

Step-by-step explanation:

if we set up the proportion [tex]\frac{10}{4} =\frac{x}{3}[/tex]   with cost on top and water bottles on bottom, we can divide  10/4 too get 2.5, which we can then multiply by 3 to get our x value, 7.5.

Answer Link

Otras preguntas

What is 15%of 40?what is the answer
Why has the narrator gone to visit usher does he succeed in his purpose?
What is the equation of a line with a slope of -1/2 and passes through the point (6,-6)
What are documents, drawings, and programs stored on the hard drive called?
are bears consumers or producers
When a natural monopoly exists in a given industry, the per-unit costs of production will be?
Compared to voters in a general election, voters in presidential primary elections are?
the schools custodian collects all the aluminum cans from the trash cans to recycle he places the cans in paper bags to take to the recycling center if each pap
What kind of essay is Walden?
help with this please question 3