Answer:
10v^2
Step-by-step explanation:
(I'm assuming the 2's are all exponents)
3v^2 - 2v^2 + 9v^2 <- think of it as 3 - 2 + 9 = 10, then add the rest back on
10v^2
Answer:
The statement is true.
Step-by-step explanation:
If a linear system has more unknowns than equations, then the system can-not have a unique solution. This is true.
When more unknowns are there than equations, then the system of polynomial equations is said to be under determined.
This means that if any solutions exist, it will not be unique.
The profit for 25 products sold and 150 products sold are 3159 and 19190.25 respectively.
<u><em>Explanation</em></u>
The profit of a company receives is given by the expression:
Simplifying this expression using distributive property, we will get .....
So, the simplified expression for profit will be:
As represents the number of products sold, so for finding the profit for 25 products sold and 150 products sold, <u>we need plug and separately into the above expression</u>.
For , Profit
For , Profit
Answer:
n ≤ 6
Step-by-step explanation:
If Tom needs to schedule employees to staff the deli department for no more than 260, the number of hours worked (W) is less than or equal 260 (W ≤ 260).
Assuming that Tom's only part-time employee is assigned to work 20 hours at the deli department, the total number of hours worked is given by:
The inequality that determines the number of full-time employees (n) that Tom may schedule is:
Answer:
it is a geometric sequence
Step-by-step explanation:
the common ratio is 1.5.
you have to divide 15/10 and that will give you 1.5
then 22.5/15. the answer is 1.5