Answer:
see explanation
Step-by-step explanation:
1
6 = 3x - 9 ( add 9 to both sides )
15 = 3x ( divide both sides by 3 )
5 = x
2
x + 4 < 1 ( subtract 4 from both sides )
x < - 3
3
+ 3 = - 5
Multiply terms on both sides by 2
x + 6 = - 10 ( subtract 6 from both sides )
x = - 16
Answer:
3 slices
Step-by-step explanation:
12-75%=3
Answer:
1. is 151 degrees
2. 45 degrees
3. M<G is 63 degrees
M<H is 27 degrees
14. 90 degrees
13. 36 degrees
Step-by-step explanation:
I hope that helped :)
Multiply out : take the first number in the first box (6x) in (6x+4) and multiply it by both numbers in the second box
![36x^2-24x](https://tex.z-dn.net/?f=36x%5E2-24x)
then do the same with the second number in the first box
24x-16
then add those two together