Josie wants to make a drawstring backpack for her friends. she has 6 friends and the total for the backpacks is 48 dollars

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

The sum of two numbers is 86, and their difference is 20. find the two numbers

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?