Answer:
You ask a question and people online answer it. Like me :)
You can also offer more points for answering the question to make more people try to answer it, and you earn points by answering questions.
Answer:
25%
Step-by-step explanation:
Step one:
A store normally sells certain dress for $160 during a special sale
the store reduces the price of the dress to $120
Step two:
Percent reduction= change in price/initial price *100
Percent reduction= 160-120/160 *100
Percent reduction= 40/160*100
Percent reduction==0.25*100
Percent reduction=25%
To answer the question (if you were not given any numbers): lets say the numbers are 1/4 and 3/5. First, find a common denominator (20). The new fractions are 5/20 and 12/20. 12/20 is larger than 5/20, so thats how you solve it.
well, let's notice that the x-coordinate is the same for both points, the same -3, which means is a <u>vertical line</u>, running from y = 5 to y = -5/2.
so we can just find their distance from 0.
y=-5/2 is 5/2 units down below from 0.
y=5 is 5 units up above 0.
