mz8Anaysp3orskies mz8Anaysp3orskies

10-02-2016
Mathematics

contestada

28% of 80 is what number?
a. 22.4
b. 2.24
c. 224
d. 24.4

Respuesta :

10-02-2016

x = 28% * 80

x = 28/100 * 80

x = 28/10 * 8

x = 2.8 * 8

x = 22.4

28% of 80 is 22.4.

Your final name is a. 22.4

Answer Link

Billymkhoi Billymkhoi

10-02-2016

We set up a proportion: 28/100= ?/80

Cross multiply: 100*?= 28*80
⇒ ?= 28*80/100= 22.4

The correct answer is a. 22.4

Answer Link

Otras preguntas

What is unique about haiku?

Which of the following cannot be a probability?a. 5/3b. 3/5c. 2/3d 1/2Thank You for your help.

What does Swift propose as the remedy to this hunger crisis?

You want to build a silo that is in the shape of a cylinder with a cone superimposed on it. Determine the height H of the cylinder and the height h of the cone

the ratio of female to male hourly wages group of answer choices has risen steadily from 1979 to the present. rose steadily from 1979 to 1986 but has

Bobbin - Winding Thread Guide (pretension disc)

Practice short response no red ink

ima moved to the united states when she was 5 years old, and she gradually adopted the language, attitudes, and styles of american culture. the process through

Find the volume of this right triangular prism. 5 cm m 60 cm³ 8 cm b. 90 cm³ C. 120 cm³ d. 150 cm³

Genes A and B are farther apart than genes A and C, and all three genes are linked. Which of the following conclusions could be drawn from this information? CHO