Answer:
16% of 50 = 8
Step-by-step explanation:
50x0.16=8
We know 10 percent of 50 is 5, so 20 percent of 50 is 10.
8 comes between 5 and 10, so it’s reasonable.
Answer:
1. predicted attendance: 141.35
2. residual: 18.65
Step-by-step explanation:
1. Predicted attendance is ...
y = -5.9·5 +170.85 = 141.35
__
2. As the problem statement tells you, ...
actual value - predicted value = residual
160 - 141.35 = 18.65 . . . the residual
To answer this we need to divide 24 by 3/8.
First we need to convert 24 to a fraction.

When dividing fraction, multiply the first fraction by the reciprocal of the second fraction. (A reciprocal is an upside down fraction)

(simplify:) 64
The answer is
64Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)
The percentage of boys in the class is 55%. This is because there are 20 people in the class, and 11/20= .55, or 55%
Day 3 is A
Day 4 is 8day 5 not sure but I'm thinking C