yousafsarfraz07 yousafsarfraz07
  • 03-04-2020
  • Mathematics
contestada

It costs $25 to buy 5 sandwiches from a vending machine. At this rate, what is the cost for 8 sandwiches?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-04-2020

Answer:

x = 40

Step-by-step explanation:

We can use a ratio to solve

$25       x

------- = --------

5             8

Using cross products

25*8 = 5x

200 = 5x

Divide each side by 5

200/5 = 5x/5

40 =x

Answer Link

Otras preguntas

Martin king support of what program
Name reasons why school systems news to be changed for students. Need a quick answer
What is the constant of proportionality of the equation y=1/4x?
what is the thin, outermost layer of Earth?
I am so confused on this one, can someone help me please
Which is a true statement? * Magnetism occurs as a result of electrons moving from one atom to another. Magnetism occurs as the result of protons moving fro
76 is what percent of 95
500/100 in simplest form
Most Native Americans in Texas: a. became ranchers b. refused to accept mission life c. adapted easily to Spanish culture d. wanted to learn a trade
Who was the last king of the persian empire