Add them all up and divide by 4
101.4/4 = 25.35 or 25.4 seconds
Answer:
J. 310 miles
Step-by-step explanation:
166.5+68.4+72.75 divided by 3 because there's three numbers you're adding together and you get 307.65 rounded up it's 310
A discrete function is a relation where the domain and the range take a specific discrete set of values and not the whole set of the real numbers.
In this case, it's okay to model the scenario with a line because all of the points will fall on the line. Only points corresponding to the integer domain values, however, actually represent the scenario.
Basically, a linear function that represents this situation serves as a prediction model to generalize this type of situation, but for this case, just the value inside the domain makes sense to this particular case.
7.50
25% also equals 1/4 so divide 130.00 by 4 which equals 32.50
subtract 32.50 from 130.00 which equals the cost, 97.50
97.50 minus 90$ is 7.50, therefore that is the answer