karemsakr1982 karemsakr1982

07-02-2020
Mathematics

contestada

How do you find the percent increase from 120 to 144

Respuesta :

arokoyuola arokoyuola

09-02-2020

Answer:

20%

Step-by-step explanation:

If 120 = 100%

144 = x

By cross multiplication,

120x = 144 * 100

120x = 14400

x = 14400/120

x = 120%

The percentage increase is 20%

Answer Link

Otras preguntas

how do you multiple 1 1/3 × 5/6

Who began to call themselves kings after the fall of rome?

Giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. If he has 20 socks, how many pairs of shoes does he have? Show your

what is 0.689 in word form

In the 1600s, which scientist discovered microbes in pond water by using a microscope

All matter is NOT composed of __________. protons neutrons sodium electrons

Which of the following describes how the septum in the heart affects blood flow? a.) It pumps blood out of the heart to the rest of the cardiovascular system wh

Recently, researchers uncovered the molecular structure of a key protein that retroviruses use to multiply. This was a significant step toward _____...

Is the bond type of PCl3 polar or nonpolar? And is its molecular polarity polar or nonpolar?..

is 2/5 equivalent to 0.25