since she paid $5 admission subtract it from $7.25
that is $2.25
then 2.25/ 0.75 and its 3
3 hours
Answer:
she was there for 3 hours
Step-by-step explanation:
0.75h +5.00 = x
0.75(3)+5.00 = 7.25
The answer would be 2 times whatever the value of x would be
... ................................
If 41 students is in the roll (total), then
= ⇒ x = ≈ <em>7.3 %</em>