Answer:
12x^2-25x-7
Step-by-step explanation:
Multiply each term by its counterpart in the parenthesis.
4x*3x and 4x*-7
1*3x and 1*-7
This gives you 12x^2-4x*7+3x-7 when the like terms are combined.
Collect the like terms, which will give you 12x^2-25x-7
Answer:
(a metal object) by electrolytic deposition with chromium, silver, or another metal.
Example: "the bullets are electroplated with copper to form a jacket"
Answer:
uhm no stop this is an app for people and work so please go
Answer: D.
Step-by-step explanation:
X+6
Answer:
21
Step-by-step explanation:
s=2
so, v=2+19
19+2=21