Answer:
10x-18
Step-by-step explanation:
5(2x - 4) + 2
Distribute the 5
5*2x -5*4 +2
10x-20+2
Combine like terms
10x-18
Answer is attached.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
X equals negative b, plus or minus the square root of, b squared minus four a c all divided by two a
For a ratio make a fraction using the quantities of the colors.
You want the ratio of red to purple.
There are 16 red and 2 purple, so the ratio would be 16/2, which can be reduced to 8/1