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
Answer:
11
Step-by-step explanation:
Hope it helps you :)
Answer:
C. 364.4
E. 14
F. 21
G. 96°
Answer:
=x
Step-by-step explanation:
0=(x-5)3
0=(3x-5)
5=3x
=x
Answer:
-3, -1, 1, 7
Step-by-step explanation:
took the test. Now i have to retake it ;(