Answer:
its a 3/8 chance that there are girls
Step-by-step explanation:
Answer:
2.8 I think
Step-by-step explanation:
5x-2(x+3)=×+19
v -3 -3
5 -2. x. 16
v -2 -2
5 14
÷5. ÷5
2.8
Answer:
it is the first one
Step-by-step explanation:
4 + 2(3x - 7) + 5x
Distribute
4 + 6x -14 + 5x
Combine like terms
-10 +11x or 11x - 10
Third option
Answer:
Step-by-step explanation:
The position function for the free-falling object is , where t is measured in seconds and y is measured in meters. The velocity function is obtained by deriving it:
, where v is measured in meters per second.
Velocities at given times are, respectively: