Roland bought a dresser for k dollars. After restoring it, he sold it for 3.1k dollars. Which is another way to describe the change in the price of the dresser?

A. 10% increase
B. 31% increase
C. 210% increase
D. 310% increase

210 percent increase

Step-by-step explanation: So w know the starting value is k so we can replace it with 1 dollar

now we know he bought the dresser for 1 dollar and sold it for 3.10 dollars

First we have to subtract the starting value 3.1 - the original value

3.1 - 1 = 2.1

then we have to divide that number by the starting value

2.1 divided by 1 = 2.1

Lastly multiply times 100 to get the percent increase

2.1 x 100 = 210 % increase

hope this helps mark me brainliest if it helped

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis

y do u put "subscirbe to ence" on a app for ppl who need with their work?