rbanderson rbanderson

03-05-2018
Mathematics

contestada

21 out of 25 cars have 4 doors what percentage have four doors

Respuesta :

itsai7376p74zuj itsai7376p74zuj

03-05-2018

84%

To find this, set up the current ratio as a fraction or 21/25. Then, multiply 21 by 100 and divide by 25 to find the percentage.

You do this using a similar like butterfly method - 21/25 x/100

Therefore, the answer is 84%

Hope this helps!

Answer Link

Otras preguntas

How does the saguaro cactus take advantage of rare, brief rainfall?

how do I round 3.047 to the nearest hundred and show the math

Write equation in function form 6-y=17x

Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how long will it take her to pick 486 berries?

What is square root of 126 + square root of 56 in standard form

Among other things, the romantics valued: a. individualism, the belief in the uniqueness of each person. b. socialism, a system in which society owns and contr

three consecutive even integers have a sum of 168. what's the value of the largest integer?

Write y= 3/4x + 1/2 in standard form. Thanks in advance. Also, could you please briefly explain how you did it, because these questions confuse me. Thank you. A

How do you know when to use L'hospital's rule?

What conditions must be met in order for a reaction to be considered exothermic?