Answer:
6t+20
Step-by-step explanation:
4(5+t)+2t =
= 20+4t+2t =
= 20+6t =
= 6t+20
I think is should be (5,0)
Answer:
y=2
Step-by-step explanation:
first solve those in the brackets then find the square root
2y+3=11
put like terms together
3 goes to the right side
2y=11-3
2=8
y=4
√4=2
y=2
Answer:
3.5 or 3 1/2 feet of the shelf
Step-by-step explanation:
