Answer:
16 MPH boat speed still water
5 MPH current speed
Step-by-step explanation:
84/4 - x = 55/5 + x
x = (84/4-55/5)/2 = 5 mph current speed in MPH
11+5 = 16 is boat speed in MPH
21 MPH downstream, 11 MPH upstream
Answer:
0.15
Step-by-step explanation:
For independent events:
P(A and B) = P(A) × P(B)
P(A and B) = 0.50 × 0.30
P(A and B) = 0.15
14:20
There are 14 blue beads in total.
If you use 14 blue needs and 6 green needs that is 14+ 6 which equals 20.
Therefore it is 14:20
Answer:
5/3 = 1.6666 apples
Step-by-step explanation:
20 10 5
--- = ---- = ---- = 1.6666666666
12 6 3
Im assuming the comma means equal?
68x - 136 =2380
Add 136 on both sides
68x= 2516
Divide 68 on both sides
X=36
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