PLZ HELP AND EXPLAIN THIS PLZ To raise funds for uniforms and travel expenses to soccer team is holding a car wash in a part of town with a lot of car and truck traffic. The team spent $90 on supplies like sponges and soap. They plan to charge $10 per car and $20 per truck. their goal is to raise $460. How many cars do they have to wash if they wash the following numbers of trucks? A. 4 trucks B. 15 trucks
C. 21 trucks
D. 27 trucks
E. t trucks

idk

step-by-step explanation:

1.0

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.