Answer:
1/2*(x+1)[(6x+5)+(4x+7)}
Step-by-step explanation:
T=D/S
15K/7.6= 1973.6842sec round up=1974/60s =32.9 round up 33minutes
=33 minutes
Answer:
1. 25
2. 9
Step-by-step explanation:
If I'm correct, to complete the square you need to use
So, for #1, b is 10. = 5. = 25.
For #2, b is -6. = -3. = 9.
Answer:it is a
Step-by-step explanation:
Just did it