What do you need help with?
Answer:
5x+8y
Step-by-step explanation:
We can first open the brackets by using the distrubitive propety.
2(x+4y)+3x
2x+8y+3x
Now we can combine like terms.
5x+8y.
I combined the 3x and the 2x. This works because imagined I have 3 of something then I got 2 more of that something I would now have 5 of that something.
Hoped this helped,
JoeLouis2
Answer:
152 units.
Step-by-step explanation:
(5*8)+(5*8)+(6*8)+(6*4/2)+(6*4/2)
40+40+48+12+12
152
Answer:
(-2,-1)
Step-by-step explanation:
(-1,2) ---->> (-2,-1)
Rate is ...
... r = d/t
Multiply both sides of the equation by time to find distance.
... rt = d
The equation for d is ...
... d = r·t
