Take the relative frequencies of each branch and multiply them together.
0.35 * 0.55 = 0.1925 or B
It would have been helpful if you put the picture
Answer:
19n+9u=7500 and 4u-n
Step-by-step explanation:
Answer:
50.24
Step-by-step explanation:
A= πr2
314/100×4×4=50.24
Answer:
8 minutes
Step-by-step explanation:
The amount in the glass after m minutes can be described by ...
a = 4 + 3/2m
We want to find m when a=16, so ...
16 = 4 + 3/2m
12 = 3/2m . . . . . subtract 4
8 = m . . . . . . . . . multiply by 2/3
It will take 8 minutes to fill the glass.
