7. -1-3
2
(1 point)
Given A=
11-12
3 0
un
and B=
2
4
5
find AB.
0
2-2
3-3-77
-3 -1 4
3 3 5
0-2 6 4
1 10 0
-3 -7)
-3 1
[ 3-3
0-3
1
-3
4
-7 -4

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

9 x 8 divided by (5-3)=36

p - 6

step-by-step explanation

so you know that it cost $6 to see a movie you subtract p - 6 to get your answer

hope this !

parallel lines have the same slope. so if the green line has a slope of -4, the slope of the red line is also -4.