3w + 8 - w = 4w - 2(w - 4)
2w + 8 = 4w - 2w + 8
2w + 8 = 2w + 8
0 = 0
Therefore, option b is an identity.
Answer:
M= -4
Point (3,1)
Step-by-step explanation:
The slope is -4
the point is (3,1)
Answer: 1 year
Step-by-step explanation:
In 1 year, Kevin will be 40 and Daniel will be 4. 40 is 10 times of 4.
Altérnate exterior
same side exterior
vertical angles
corresponding angles
alternate interior
same side interior
straight angles
Answer:
1. 180
2. 300
3. 480
Step-by-step explanation:
1. Since 30% of 600 (or 0.3 * 600) = 180, the 1st blank is 180.
2. 50% of 600 (also easy to just think of one half {1/2}) = 300
3. Because 180 + 300 = 480
hope this helps:)
