C3x-4
@3x+2
......................
Answer:
the answer is 25
Step-by-step explanation:
45+30=100-w
then your going to subtract 45 on both sides. So 100-45 is 55.
so now your equation looks like this
30 = 55 - w
subtract 55 on both sides so you will have -25 = -w. Then your going to divide -w on both sides and you will have positive 25
i hope thus helps
Step-by-step explanation:
we have
m∠3 = 128°
m∠3 = m∠7---------------- > Corresponding Angles
180°=m∠7+m∠8---------- > Supplementary Angles
therefore
m∠8=180°-128°=52°
the answer is the m∠8 is 52°
Answer: 
Step-by-step explanation:
Given
The area of the rectangular piece of wood is 
The area of each circle is 
Area of the remaining piece of wood
Answer:
1. <
2. <
3. <
4. <
5. >
6. >
7. -2, 5, 6
8. -3, 0, 9
9. -1, 1, 6
10. 1, 0, -1
11. 2, 1, -12
12. -10, -11, -12
13. 205, 50, -5, -20
14. 78, 9, -78, -89
15. 60, 0, -2, -55
16. 28, 8, 0, -8
17. 38, 37, -37, -38
18. 11, 1, -1, -111
Explanation:
When it comes to negative and positive numbers you must be careful.
For a positive number, the bigger it is is the greater it'll get
For negative numbers, as the numbers continue to increase the less the value will become.
