Count the reduction of price
reduction = 20,000 - 17,250
reduction = 2,750
After find the amount of reduction, we count the precentage by this formula
percentage = reduction/old price × 100%
Now input the number to the formula
percentage = 2,750/20,000 × 100%
percentage = 11/80 × 100 %
percentage = (1,100/80) %
percentage = 13.75%
The decrease in the price is 13.75% from the regular price
It’s c) I did this before I’m sure I’m sorry if it’s wrong
Answer:
x ≈ 11.47
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos55° = 
= 
( multiply both sides by 20 )
20 × cos55° = x , then
x ≈ 11.47 ( to the nearest hundredth )
Answer:
f(x) = /x/
Step-by-step explanation:
f(x) stands for the y value. Something important is absolute value is ALWAYS positive. For instance....
f(x) = /-1/
f(x) = 1
f(x) = /1/
f(x) = 1
