Acinema has three screens last saturday there were 500 visitors 40% went to screen 1 ,25% went to screen 2 the rest went to screen 3 how many visitors attended each screen

200 Attended screen 1, 125 Attended screen 2, and 175 Attended screen 3.

Step-by-step explanation:

500(.4)=200 - Screen one

500(.25)=125 - Screen two

(500-200)-125= 175 - Screen three

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