Answer: 2xy
Step-by-step explanation: 2xy is the answer bra
B) since 1950 is between 1281 and 2796 add the two valves together and then divide them by two
Not sure of A so ..
Answer:
4.543 billion years
Step-by-step explanation:
Answer:
of the doughnuts in the box have frosting and sprinkles.
Step-by-step explanation:
If there are 
doughnuts in the box. Then, 
of the doughnuts in the box have frosting. Therefore, 
of the doughnuts with frosting have sprinkles. This implies that of the doughnuts in the box have frosting and sprinkles.
The correct answer is D) Miguel: d=23t+10, Gabby d=28t
We multiply the speed of each person by t, the amount of time. This is where the 23t in Miguel's equation and the 28t in Gabby's equation come from. The starting point is added to this, which leads to 23t+10 and 28t+0 or 28t.
