A private high school charges $45,540 for tuition, but this figure is expected to rise 2% per year. What will tuition be in 4 years?

If necessary, round your answer to the nearest cent.

I got confused but its either 48387.80 or 49355.55

Step by step:

What you do is you find 2% of 45,540 and add it to 45,540. Then you do the same with the next number and the number after that and then the number after that.

To find a percent of a number, you multiply it by the percent over 100.

For example you have to find 5% of 15 you would do 5/100*15

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x