The answer to that would be 97.
Hope this helps! :)
Duration, time taken, the completion time
Answer:
180 mm
Step-by-step explanation:
height : cases
105 : 7
constant of proportionality = 105/7
height of 12 cases = 12 x 105/7 = 180 mm
The answer is 5 x -3 + 4 x 2 / 2 = -15 + 8 / 2 = -11
(-3,-2)
You just change the signs