jh7091005 jh7091005
  • 11-12-2019
  • Mathematics
contestada

A model car has a scale of 1 inches : 2 feet, IF the model car is 5 inches long, then how long is the real car?

Respuesta :

SchoolyPrep
SchoolyPrep SchoolyPrep
  • 11-12-2019

Answer:

Step-by-step explanation:

To answer this question, a proportion is best. We know that 1 inches = 2 feet. So we want to find the feet measurement for 5 inches. When we set up a proportion, we get 1 inches/2 feet = 5 inches/ x feet. Now, you cross multiply, so you multiply 1 and X, and 2 and 5. As a result you get 1x=10. To get rid of the 1 in front of the X, you divide by 1 on both sides. As a result, you get that x=10 meaning that 5 inches is equal to 10 feet.

Ver imagen SchoolyPrep
Answer Link

Otras preguntas

I need help with I-ready
Your friend claims that it is possible to draw a right triangle where the cosine of either angle (theta) is exactly the same value. Is she correct?A. YesB. No​
Hello me best friend. I need ur help as soon as possible.... what is 9-3%1/3+1 = to? If u guys answer it. I hope u have a great day!!!
how to find the area?
Cual es el plural de génesis
What we can we learn from the culture and Housing of the 1950’s
Where is the speaker? 0:07 / 0:07 en un restaurante en la casa en una oficina en una tienda de ropa
F(x)= x/x+4 find F(x) prime
Part:A TWO statements best summarize the central ideas of the text
You earned $62,715 this year and your Income tax calculator says you owe $8,818 in taxes. But you neglected to deduct $1,000 for your dependent Grandfather and