Times the sides and add them
Given:-
Ms. Boyrer is writing a program to compute ad costs. She needs to enter an algebraic
representation of the costs of a local paper's ad. The charge is $32.25 for up to three
lines for a classified ad. Each additional line costs $6.
To find:-
Express the cost of an ad f(x) with x lines as a function of x algebraically.
So now the algebraic equation is,
So these is the required expression.
Answer:
A
Step-by-step explanation:
John can mow the same lawn in 3 hours.
In 1 hour he can mow 1/3rd of the lawn.
In 1 hour they can together mow (1/2+1/3)=5/6th of the lawn.
Together they can mow the lawn in 6/5 hours=1.2 hours.
I hope this helped, please mark Brainliest, thank you!!
Question 4 -
Mean: 20
Median: 22
Question 5 -
The median describes the data the best, because when calculating the mean, you include the outlier of 7.
Good luck! ʕ•́ᴥ•̀ʔっ♡
Answer:
Step-by-step explanation:
The first thing to do is solve for the root. A trick is to ignore the numerator and only focus on the denominator in the root. So it is a third root so you have to find out what multiplied by itself three times is 343. The correct answer for that is 7. So now we must introduce the numerator back, so it would be:
I'll show the new expression below.
Second order of business is to multiply the second half of the expression. Easy enough the 7 cancels out the 1/7. New expression below.
Now just solve for that.