JpH03J03
JpH03J03 JpH03J03
  • 12-04-2016
  • Mathematics
contestada

What is the percent of change?
Initial value: 10
Final value: 60

(A) 70% (B) 500% (C) 50% (D) 600%

Respuesta :

AmazingMc
AmazingMc AmazingMc
  • 12-04-2016
B. because 100% of 10 is 10, u have 60 which is 6 times that, so 100%*6 which = 600%
but it's the change, not just that, and the change is 50, so 500%
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 12-04-2016
percent means parts out of 100
x%=x/100


find change
10 to 60=50    (60-10=50)

percent change=change/originla
original=10
change=50
50/10=x%
5/1=x/100
multiply both sides by 100
500=x

answer is 500%
Answer Link

Otras preguntas

PLEASE HELP [100 POINTS]
if approximately equal volumes of an acid and a bace of a equal strength are combined the resulting solutin should have a pH of around 7above 7 below 7impossibl
2+2=4 please be right Because I hope it is right
Okay I really need help with all my questions
In the public health model for unintentional injuries -A: prevent accumulation of energy -B: prevent the inappropriate release of energy -C: place a barrier bet
I tried to do this problem but got stuck can someone please help???
Jason earns $7 for every lawn he mows this summer. Write an expression that can be used to show his earnings for mowing m lawns.​
Can you please answer the whole page I’ll give you all the points I have and Brainiest answer
PLEASE ANSWER & EXPLAIN [ 100 POINTS ]
to win the war in the pacific the u.s. adopted a a strategy called what