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
600 ÷ 12 = 50
Answer: There are<u> 50</u> groups of 12 in 600
The vectors
are linearly independent if the ONLY solution to the following equation:
is
Answer
40.9
Step-by-step explanation:
