*WILL MARK BRAINLIEST, AND PLS HURRY* 1. the height of a tree was 16ft at the beginning of the year. at the end of the year, the tree is 17.5ft tall.
what is the percent increase?

2. the original price a sweater is 22$. this week the sweater is 18% off.
what is the current price of the sweater?

Will give brainliest! aubrey was offered a job that paid a salary of $45,000 in its first year. the salary was set to increase by 2% per year every year. if aubrey worked at the job for 20 years, what was the total amount of money earned over the 20 years, to the nearest whole number?

△def is similar to △stu. write a proportion that contains st and su.

Points j and k plotted on the coordinate grid are two vertices of rectangle jklm rectangle jklm has an area of 7 square units point j is located at 2,1 and point k is located at -5,1 each vertex of the rectangle is located at a point that has integer coordinates. what is the perimeter of rectangle jklm? (need answer asap)