Ralph is planning to use the same indoor rock climbing facility that his friend Trina did. Trina can't remember how long she climbed, but she spent a total of $21.25. on her session. She paid a $5 entrance fee and $3.25 for every hour she climbed. If Ralph wants to spend the same amount of money, write an equation to help him figure out how long he should plan on climbing. Highlight your equation in green. Then, solve the equation.

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

0.32

step-by-step explanation:

2.24/7

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )

no it isn’t   i believe it is

step-by-step explanation: