Answer:
minimum cost is 70 cents when Greg buys 3 pill type 1, and 2 pills type 2.
Step-by-step explanation:
7x+100+68.25 Let me know if you want me to explain it to you
Answer:
- B. positive numbers and zero
Step-by-step explanation:
<u>This is a square root function:</u>
The domain is the x-values which include all non-negative real numbers
Correct choice is B
Answer:
55 times 5 is 275
Step-by-step explanation:
what's the other stuff
1. Distribute the -2x with the (x+3)
2.Multiply (x+1) and (x-2) which is (x2- x -2)
So far it should look like (-2x^2 -6x) - (x^2-x-2)
3. Distribute out the negative
Should look like this -2x^2 -6x - x^2+x+2
4. Lastly combine like terms
Your result should be:
-3x^2 - 5x + 2
Hope this helps!
