Answer:
21.5%
Step-by-step explanation:
Percent = Part/Whole * 100:

Why are standardized units of measure important to scientists?
Answer:
The average speed of the car is 45.76 mph
Step-by-step explanation:
avg speed = distance / time
Answer:
3/2y -5
Step-by-step explanation:
-1/2 (-3y+10)
Distribute
-1/2* -3y + -1/2*10
3/2y -5
Answer:
3/6 or 1/2.........................