Slope is change in y over change in c.
Using the two dots shown:
(5,8) (3,2)
Slope = (2-8)/(3-5) = -6/-2 = 3
The slope is 3
Angle 1. Because angle 4 and 1 are vertical angles and vertical angles are congruent.
B it is between 30 and 60
there are 0.125 cups inside 1 fluid ounces
144 / 0.125 = 1152 (divide because you are trying to figure out how many of the volumes of the mold can fit inside the 144 fluid ounces
You can fill 1152 molds with 144 fluid ounces
45 x 5 = 225 so 225 students altogether on 5 buses