Answer:
23 out of 24, 92%
Step-by-step explanation:
firt see how many there are in one whole
multiply by three
minus 1 =23
round up and convert
Answer:

Step-by-step explanation:
The points on the graph are collinear (they lie on one straight line).
Therefore, average of change is the same as a slope.
The formula of a slope:

We choose two points and put the coordinates to the formula

Answer:
twelve
Step-by-step explanation:
Answer:
the answer is c: s=40(1.1)^m, s=20(1.15)^m
Step-by-step explanation:
in option A, (0.10) and (0.15) make it exponential decay rather than exponential growth like it's supposed to be.
In option B, the rate of growth is supposed to be on the exponent, not the sales themselves in the equation
option c is correct I just finished the test
option d has the same mistake as a and b combined