15-06-2020
Mathematics

contestada

Find the percent change if 70 is changed by 12

Respuesta :

09pqr4sT 09pqr4sT

15-06-2020

Answer:

[tex]82.8571428571[/tex] %

Solution:

[tex]70*x/100=12[/tex]

[tex]x/100=12/70[/tex]

[tex]70x=1200[/tex]

[tex]x=1200/70[/tex]

[tex]x=17.1428571429[/tex]

[tex]100-17.1428571429=82.8571428571[/tex]

Answer Link

Otras preguntas

Fill in the blank with the correct conjugation of the verb correr. Nosotros______ cinco kilómetros cada día.

whats the slope intercept form of y=3x-2

What is the topic of this passage? What is the author's purpose for writing this passage? Madagascar is an island lying about 1,000 miles south of Socotra. The

Explain what is meant by break even point

What statements about dilations are true? Check all that apply. A dilation preserves side lengths. A dilation preserves angle measures. A dilation preserves the

Who was sangjai most powerful leader

Read the passage. (1) Ask young people today if they know of anyone who has had smallpox, and they might ask, "What’s smallpox?” (2) That is because this diseas

xd xd xd xd xd xd xd xd

Which activities do the brothers participate in while on the sand bar? A.exploring the tide pools, searching for shells, and having water battles B.searching fo

-2,0,1,3-3,1,-3,4