Answer:
7(x + 4) = 3
If you want to solve it, you can say:
7(x + 4) = 3
x + 4 = 3/7
x = 3/7 - 4
x = 3/7 - 28/7
x = -25 / 7
x = -3 ⁴/₇
x ≈ -3.57
Since they are supplementary, both angles add to 180
m∠1+m∠2=180
Plug the values in
(3x-17)+(5x+21)=180
Add like terms
8x+4=180
8x=176
x=22
Hope this helped :)
Answer (least to greatest): Virus, Human Hair, Parasite, Paper
Step-by-step explanation: The number of zeros on the left side is the same as the exponent at the end of the problem.
The diagonals of a rectangles are always congruent.