Answer:
27
Step-by-step explanation:
First you need to find x.
It is shown that DE=EF, so we can use this.
5x-3=3x+7
5x=3x+10
2x=10
x=5
Then, you plug in the value of the variable and solve.
6(5)-3
30-3
27 = DF
Last one: 1/5 • 950
Because it would be 20/100 which equals 1/5 simplifies, then you take that and multiply it by the number
Answer:
Step-by-step explanation:
Add 2a² + a² + 2a² => 5a²
5a² ÷ 10a => a ÷ 2
Answer:
If it is a 4-sided figure: 250 m
If it is a triangle: 125 m
Step-by-step explanation:
Answer:
y= 3\4x-2
Step-by-step explanation:
you find the slope then you find the y intercept.
