I need help asap, please.

1-

Base= 126 mm^2

Area=1008 mm^2

2-

Base=27.5 mm^2

Area=116 7/8 mm^2

3-

Base-0.25 mm^2

Area-0.125 mm^2

4-

Base-9.61 mm^2

Area-29.791 mm^2

I hope this helps!

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