Acoin bank contains only pennies and nickels and has a total value of $17.00. if there are 1,140 coins, how many nickels does he have?

How much higher is checkpoint 4 than checkpoint 2 if checkpoint 4 is -143 and checkpoint 2 is -182

Construct and interpret a scatter plot of the data collected by a travel agency. if a relationship exists, make a conjecture about the number of visitors in month 12

Find the inverse of the given function. f(x)= -1/2sqr x+3, x greater than or equal to -3