Me toooo! if anyone in these comments could answer my question, that'd be awesome!
If there isn't a base, the base is 10 :)
Answer:

Step-by-step explanation:
Finding the slope (m) of the line the following points in the line, (0, 0) and (2, 20):

y-intercept (b) is 0. The line intercepts the y-axis at 0. Thus, b = 0.
Substitute m = 10 and b = 0 in 
The equation in slope-intercept form for the graph would be:
✅

Answer:152 litres
Steps:76cm×50cm×40cm
=152000cm³
Converting cm³ into litres
=152litres
Answer:
D
Step-by-step explanation:
I tried the last one and it did not work so maybe D