02-03-2018
Mathematics

contestada

How do I do 21? (Will mark brainlest for explaining)

How do I do 21 Will mark brainlest for explaining class=

Respuesta :

jinc0930 jinc0930

02-03-2018

let's say the number is x
75%of x is 15
75%x=15
0.75x=15
x=15/0.75
x=20

or you can say 3/4x=15
x=15*4/3
x=20

Answer Link

Otras preguntas

The spleen, liver, pancreas, and kidney are part of which body systems?

Le Châtelier's principle tells us that chemical _____ will adjust in an attempt to remove a stressor. a. formulas b. equations c. equilibrium d. concentrati

Although Frederick William II first allowed protestant persecution, he later allowed protestants to emigrate back to Prussia. Please select the best answer f

Cancer growths found in organs other than the organ in which they originated called

determine the morality of the solution containing 2.4 m o l of KL in 140 ml total volume of solution

What happened to indentured servants after they were freed?

For existentialists, freedom lies in human consciousness and the human struggle to give meaning to otherwise meaningless events. a. True b. False

What bacterial species can be eliminated as possibilities for the bacteria responsible for Anna’s infection? Explain your reasoning.

Seeing what terrible things the young people were suffering made us see the violence of the enemy more clearly. The cruelty of the enemy gives us the strength t

The Boxer Rebellion Assignment nationality perspective of the author