In a piggy bank, there are pennies, nickels, dimes, and quarters that total $5.29 in value. If there are 3 times as many dimes
as there are pennies, 1 more dime than nickels, and 2 more
quarters than dimes, then how many nickels are in the piggy
bank?

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81