Answer:
56 minutes
Step-by-step explanation:
use ratio to solve for x,
750 gal 1200 gal
______ = __________
35 min x
= 
solve for x = (1200 * 34 )/750 = 56 min
GIVEN:
We are given two points on a line and these are;

Required;
We are required to determine the slope of the line passing through these points.
Step-by-step solution;
The slope of a line is given by the formula;

The variables are;

We can now substitute these into the formula and then simplify;

ANSWER:
The slope of the line passing through the given points is;
1290 girls
If number of boys is 4/9 then number of girls must be 5/9 (of course this is assuming there are no non-binary people). Then just multiple 5/9 * 2322 and you get 1290 girls
Answer:
21..........
Step-by-step explanation: