Part 3 out of 3 What is the maximum value of x that makes sense in this context? Complete the explanation.

The maximum value that x can take on is
because, after that number of washes, there is not enough money left on the card for another car wash.

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1