Answer: 10
Step-by-step explanation: 20-10=10, 30-20=10, 40-30=10.
Answer: 1/12 || 2x-1/2=2x-1/12
Answer:
Bobby's economic profits for the day is $0.60.
Step-by-step explanation:
Bobby sells 20 glasses of lemonade for $0.20 per cup.
Amount earned =
dollars
The average total cost is $0.17.
So, difference in selling amount and average =
dollars
Therefore, Bobby's economic profits for the day is =
dollars
Hence, the answer is $0.60.
Answer:
39 degrees (ABC)
Step-by-step explanation:
The whole of the angle shown (ABD) = 107 degrees
EBD = 34
Since BE bisects CBD, both CBD and EBC are equal (half of 68)
107 - 68 = 39
ABC = 39