The answer for the question shown above is the first option, which is:
- Direct.
The explanation is shown below:
1. The problem says that <span>The number of tons of coal varies as the number of hours.
2. Therefore, you can write the following equation:
number of tons:x
number of hours:y
x=ky
Where k is the constant of variation.
3. Therere the variation is direct.</span>
The final grade of fran can be calculated
by multiplying the corresponding percentage of his average homework, quizzes
and tests, then sum it up and it is now the final grade of fran.
Final grade = (0.10 x 92) + ( 0.20 x 68) +
(0.70 x 81)
<span>Final grade = 79.5 </span>
C = $7s
independent variable ie the changing variable is s
dependent variable ie the non changing variable is c
Answer: V= 9.42
Step-by-step explanation: Volume of a cylinder: r²h
radius= 1 ft
height= 3 ft
=×1²×3
=9.42
This is my first time answering a question so yeah.
Answer:
9
Step-by-step explanation: