Lou gehrig elementary school has 200 students. in a survey 3out of every 5 students are in band. how many of the 200 students are in band?

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

How to do this , and can some one explain

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?