Ok I’ll bet it will work for me and you
Ratio of girls = 7/10
So, no. of girls = 200 × 7/10 = 20×7 = 140
Answer:

Step-by-step explanation:
The formula for the area of rectangle is length times width:

Use FOIL method:

Answer:
Infinity Many
Step-by-step explanation:
x can pretty much be any number possible. It will just equal something different every time.
Answer:
m=−5/2
Step-by-step explanation:
you would be using the slope formula