Answer: each snack costs $3.5
Step-by-step explanation:
The total amount of money spent by the customer at the movie theater is $20.50
The customer buys a $13.50 movie tickets and 2 snacks costs the same amount c. This means that the total cost of the 2 snacks is 2c
Therefore, the total cost of the movie ticket and the snacks is
13.50 + 2c
Therefore,
13.50 + 2c = 20.50
2c = 20.50 - 13.50 = 7
c = 7/2 = 3.5
Answer:
between 564 gr and 636 gr
Step-by-step explanation:
If the percent error is 6% (0.06 in decimal form) of 600 gr, then the error is :
0.06 * 600 gr = 36 gr
Therefore the actual mass of the book is between 600 - 36 = 564 gr and 600 + 36 = 636 gr.
Answer:
Congress can override a veto by passing the act by a two-thirds vote in both the House and the Senate.
Step-by-step explanation:
Answer:
113 
Step-by-step explanation:
top rectangle = l x w = 6 x 13 = 78
lower rectangle width = 13-8=5. so a = l x w. 7 5 = 35
78+35= 113
