Answer:
A = 6.3033315211545 in2 or 6.3
Step-by-step explanation:
4y - y + 7y
4y - y = 3y
3y + 7y = 10y
10y is your answer
hope this helps
Answer:
y=mx+b m= slope b=Y-Intercept
4=5(-2)+b
Answer:
130cm
Step-by-step explanation:
the perimeter of the triangle is 15 the perimeter of the rectangle is 150 + 115 + 15 equals 103 ♥ hope it helped