Answer:9
Step-by-step explanation:
Answer:
x^4-3x^3+2x^2+2x-2
Step-by-step explanation:
Multiply the second the second parentheses by each term from the first parentheses
Distribute x^3 through the parentheses
Then collect all like terms to get an answer of x^4-3x^3+2x^2+2x-2
Answer:
12 weeks because 12weeks*$10 is $120 total.
Step-by-step explanation:
you didn't post a pic of the graph so this is my best guess.
I would love to help you but I’m supper I can f
In order to determine the cost of each pencil we have to divide the total cost for the package of pencils by the number of pencils contained
For the 4 pencils box:
Cost per pencil = Total cost/number of pencils
Cost per pencil = 6/4 = 1.5
Similarly, for the 5 pencils package:
Cost per pencil = 7/5 = 1.4
As you can see, the $7 package is better to buy, because each pencil costs $1.4, then, option A is the correct answer