The Sanders' cruise vacation cost them $2,400 last year. This year, they decide to take another cruise vacation which will cost them $2,550. To the nearest percent, what is the percent of increase?

6%

Step-by-step explanation:

Find the percent increase by dividing the difference in costs by the original cost last year, then multiplying it by 100

((2550 - 2400) / 2400) x 100

(150 / 2400) x 100

= 6.25

To the nearest percent, this will round down to 6.

So, the percent of increase is approximately 6%

no this is a nonlinear negative

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