$3.50 = $6.00 - y

 $36\div h\ =\ 9$  

42 = 6r

Choose the equation where  b = 6 is a solution.

 $45\ \div j\ =\ 9$  

There are 27 pennies on one pan of a pan balance and 18 pennies on the other. To make the pans balance, Hillary thinks 5 pennies should be added to the higher pan. Sean thinks 8 pennies should be added, and Rachel thinks 9 pennies should be added. Use the equation 27 = 18 + p to determine who is correct.

Talia's family is driving 295 miles to visit Savannah, Georgia. After driving for a while, they pass a sign that reads "Savannah: 114 miles." Find the value of m in the equation 295 - m = 114 to find the number of miles the family has already driven.