Answer:
D) Mary is filling 36 cups per min, which is faster than Jorge
Answer:

Step-by-step explanation:
- standard form is Ax + By = C
- In short, get all the variables on the left and the constants on the right
Answer:
19
Step-by-step explanation:
10 x 19 = 190
190 divided by 2 = 95
95 x 12 = 1140
Answer:
A
Step-by-step explanation:
A because the mean absolute deviation of an eighth grade class is less than that of a seventh grade class. Also, the class size is larger on average for eighth graders (35>31).