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Raymond just got done jumping at Super Bounce Trampoline Center. The total cost of his session was $43.25\$43.25 $43.25 dollar sign, 43, point, 25 . He had to pay a $7\$7 $7 dollar sign, 7 entrance fee and $1.25\$1.25 $1.25 dollar sign, 1, point, 25 for every minute he was on the trampoline. Write an equation to determine the number of minutes (t)(t) (t) left parenthesis, t, right parenthesis that Raymond was on the trampoline. Find the number of minutes he was on the trampoline.

Respuesta :

drewdalena53

Answer:

29 minutes

Step-by-step explanation:

43.25 = $7 +  1.25*X   where X is the number of minutes he used the trampoline

36.25 = 1.25* X    <--- subtracts 7 from both sides

3625 = 125 X <--- multiplies both sides by 100 to clear away the decimals

X = 3625/125 = 29

Answer:

29 minutes

Step-by-step explanation:

7 + 1.25t = 43.25 is the equation

How did I solve this?

I divided those two and that is how you get the equation

In total is 29 minutes

I did the Khan and it was right!

Hope this helps :)

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