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

What is 31/100, 51/100, 67/100, 89/100, 97/100, and 50/100 simplified..? Please answer..
how to multiply 396×37
What is a exclamatory sentence
White settlers and their governments had several ideas about how to solve the conflict with the Indians. Which of the following was not one of their solutions?
The 3 parts of a nucleotide are a 5 carbon __________, a phosphate, and a nitrogen ___________.
what is the root word of enactment
prime factors of 715?
Why do some people doubt that Shakespeare is the actual author of the plays attributed to him? a. Shakespeare was too busy being an actor to have written them.
Describe a hominid???????
12/100 in simplest form