Answer:
5
Step-by-step explanation:
If it is 18 roses for 90 dollars, what is one rose worth?
90 dollars/18 roses=5 dollar per rose
If t is the total time in hours, 1 car takes 6hrs to assemble, and the number of cars assembled in t hours is y, then
y=t/6(remove any decimal if there )
All the best
Incomplete question. However, I answered from a general research perspective.
<u>Explanation:</u>
Note, the term <u>sample </u>used in statistical research refers to subjects or persons carefully selected (using a particular sampling method/type ) to represent the target population.
A randomly selected sample could be done as either:
- Simple Random Sampling
- Stratified Random Sampling
- Cluster Random Sampling.
- Systematic Random Sampling.
<u>Using any of the above sampling methods could result in 70% of the population being from low-income families as this is a matter of chance. Hence, we can agree with the research results.</u>
The slope is the change in Y over the change in X.
Find 2 points on the line that cross X and Y that are easy to tell what numbers they are.
First point( 0,-4)
Second point (8,0)
The change in Y would be 0 - -4 = 0+4 = 4
The change in X would be 8 -0 = 8
The slope is 4 / 8 which reduces to 1/2
The answer is C.
1) Each two revolutions gets us 16 feet, so the answer is
Answer: 8 feet per revolution
2) What's the slope?
The rate, the distance per revolution, <em>is </em>the slope of distance versus revolutions.
Answer: 8