4 could be considered a common factor
0.8w + 3.6 =
4(0.2w + 0.9)
or you could call 0.4 the common factor
=0.4(2w+9)
= (2/5)(2w+9), if you want to eliminate decimals. 0.4=4/10=2/5
Answer:
5.2
Step-by-step explanation:
1.3, 1.9, 4.9, 4.9, 5.5, 8.4, 8.7, 9.4
the median is the middle number, so it would be in between 4.9 and 5.5
the answer is 5.2
Check the picture below.
now, notice, each square in the grid is 2 units, so, x = 8, y = 10 and x = 13, y = 5

-1 or -1/1, or -(vertical distance) / (horizontal distance)
the negative means is dropping, and 1/1 means, for every foot going down, it moves farther away from the kicker by 1 foot.
17) you need to use the distance formula. the answer would be 146 (under a radical) or approximately 12.083
18) i’m pretty sure you’d use the side angle side (SAS) rule.