The andrews family bought 2 ault tickets, 3 children's tickets and 1 senior tickt. evaluate your expression in part a to fine the total cost of the tickets

The tickets cost: 
adults cost:$8.75 
childrens cost:$6.50 
senior citizen cost:$6.50 

Solution: 8.75(2) + 6.5(3) + 6.5(4) = ?

Step 1: 8.75 x 2 = 17.5

Step 2: 6.5 x 3 = 19.5. 19.5 + 17.5 = 37

Step 3: 6.5 x 4 = 26. 26 + 37 = 63.

63

Happy studying ^-^

If you divide 0.1 and 0.6 you wii get 0.166666 which rounds to .167 which is answer b