39 students have a pet because 130 times .30 which represents thirty percent gives you the answer
Answer: T(x) = 18x + 65
Step-by-step explanation:
T(x) = A(x) + B(x)
T(x) = 10x + 50 + 8x + 15 [Plug in the number for A(x) and B(x)]
T(x) = 10x + 8x+ 50 + 15
T(x) = 18x + 65
So John is driving 60 miles per hour. So John would get their in 4 hours and 25-30 min
