1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katena32 [7]
2 years ago
11

The money collected from selling bacon at a butcher store is given by the function f(x) = 3.55x – 4, where f(x) is the sales rev

enue in dollars and x is the number of customers visiting the store each day. If {17, 21, 24, 34} customers visited over four days, what is the income from bacon sales each day?
Mathematics
1 answer:
Helga [31]2 years ago
3 0

Answer:

See below under "Explanation".

General Formulas and Concepts:
<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

Functions

  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify given.</em>

<em />\displaystyle f(x) = 3.55x - 4

\displaystyle x = \{ 17, 21, 24, 34 \}

<u>Step 2: Find Profit</u>

To find the <em>profit</em> the store makes each day, we <em>input</em> the number of customers that visited the store each day into our given function:

For the day that had 17 customers:

\displaystyle\begin{aligned}f(17) & = 3.55(17) - 4 \\& = 60.35 - 4 \\& = \boxed{56.35} \\\end{aligned}

∴ the butcher store made $56.35 when <em>17 customers</em> visited the store.

For the day that had 21 customers:

\displaystyle\begin{aligned}f(21) & = 3.55(21) - 4 \\& = 74.55 - 4 \\& = \boxed{70.55} \\\end{aligned}

∴ the butcher store made $70.55 when <em>21 customers</em> visited the store.

For the day that had 24 customers:

\displaystyle\begin{aligned}f(24) & = 3.55(24) - 4 \\& = 85.2 - 4 \\& = \boxed{81.2} \\\end{aligned}

∴ the butcher store made $81.20 when <em>24 customers</em> visited the store.

For the day that had 34 customers:

\displaystyle\begin{aligned}f(34) & = 3.55(34) - 4 \\& = 120.7 - 4 \\& = \boxed{116.7} \\\end{aligned}

∴ the butcher store made $116.70 when <em>34 customers</em> visited the store.

---

Learn more about functions: brainly.com/question/27710450

Learn more about Algebra I: brainly.com/question/27710380

---

Topic: Algebra I

You might be interested in
Could someone please help me on this
leonid [27]
The dependent variable would be b (affected by the change of n) and the independent variable would be n (affects b). The equation would be
b = 12n.
3 0
3 years ago
How to factor out xsquared+6x-27
Aleks04 [339]
X^2 + 6x - 27
(x - 3)(x + 9)

The answer is: (x - 3)(x + 9).
5 0
3 years ago
HELPPP PLZ I WILL GIVE 15囧rz and brainliest
kati45 [8]

Answer:

you are a lie you said you will give 15 points and its only 8

Step-by-step explanation:

6 0
3 years ago
I need help, don’t get it
Mashutka [201]
B is correct. Substitute the week number for w in the function. Follow order of operations and you should get you N, the number of fruit flies for that week. For instance week 2:
N= 2(5)^2-1
N=2(5)^1
N=2(5)
N= 10
N= 10 corresponds to the table
7 0
3 years ago
(WILL GIVE BRAINLIEST) I NEED HELP ASAP!!!
aleksandr82 [10.1K]

Answer:

which ones do you need answered? all of them? want to help

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!! ONLY IF YOU KNOW THE ANSWER! THANK YOU!
    11·1 answer
  • The cereal box shown below is a rectangular prism. Find the surface area of the cereal box.
    13·2 answers
  • 6. Mr. Larson worked days during the week . On each day , he spent $ 7 on lunch . On Sunday , he spent $ 40 on lunch for his fam
    9·1 answer
  • What are the coordinates of point f?<br> A) (7,5)<br> B) (7,-5)<br> C) (-5,7)<br> D) (5,-7)
    15·1 answer
  • What is the constant of proportionality between the volume of the new box and the volume of the original box?8inches, 20 inches,
    11·1 answer
  • Which of the following is not a type of propaganda?
    5·1 answer
  • How would you simplify this equation?
    6·1 answer
  • What is the square root of
    7·1 answer
  • Anyone plz help me, plz show the working. THANK YOU SO MUCH!
    5·1 answer
  • What is the speed of a car that traveled a total of 90 km in 2 hours
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!