An airplane is flying from New York City to Los Angeles. The distance it travels in miles, d , is related to the time in seconds, t, by the equation d=0.15t . How fast is it flying? Be sure to include the units.
How far will it travel in 30 seconds?
How long will it take to go 12.75 miles?

step-by-step explanation:

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

i need more details

step-by-step explanation:

y=-2x0 is most likey your asnwer