Hey, Melany. To answer this problem, simply set up a proportion:
. Now let's solve for x.
- Cross multiply:
- Isolate x:

This means that x = 24.
There are 24 9th graders in the band.
Answer:
Step-by-step explanation:

Answer: x=2 because for any y value the x value is always 2.
Answer:15
Step-by-step explanation:
Answer:
The answer is C the 2 rectangles