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
balu736 [363]
3 years ago
6

Based on the model, approximately how many customers will be on the restaurant when there are 10 cars parked in the restaurant’s

parking lot?
A - 7

B - 23

C - 12

D - 28
Mathematics
1 answer:
Zanzabum3 years ago
6 0

Answer:

23

Step-by-step explanation:

From the graph, derive the best fit equation :

Using the points ;

(0,2.5)  (100 ,35)

x1 = 0 ; y1 = 2.5 ; x2 = 100 ; y2 = 35

Slope formula, m = (y2-y1)/(x2-x1)

m = (35-2.5)/(100-0)

m= (32.5)/100

m = 0.325

The y intercept, value on the graph where best fit line crosses the y axis = 2.5

The equation :

y = mx + c

c = intercept ; m = slope

y = 0.325x + 2.5

y = Number of cars

x = number of customers

The number of customers if there are 10 cars parked :

10 = 0.325x + 2.5

10 - 2.5 = 0.325x

7.5 = 0.325x

x = 7.5 / 0.325

x = 23.076

x = 23

You might be interested in
4/9 as decimal show your work
Fed [463]
    4/9 

= 0.44444444

= Rounded to 0.44

The correct answer is 0.44
4 0
3 years ago
Read 2 more answers
Plz Help
soldier1979 [14.2K]

the answer is B)

we can check by multiply them

8 0
3 years ago
Read 2 more answers
-6x+6y=6<br> -6x+3y=-12<br> How do you solve this problem?
sergij07 [2.7K]

Answer:

That's called system of equations. it is like adding and subtracting.

Step-by-step explanation:

first you want to find x or y. i will choose x. in order to do that you need to put one, ill do the first one but you can do first or second, and change it to negative (-6x+6y=6) or -(-6x+6y=6), changing it to 6x - 6y = -6. then the two x's will be cancled since 6-6 is 0. now you add 6y and 3y, and 6 with -12. get your answer, and do the same thing to y, too. sorry if its a bit confusing, took me a while to learn it too. this is highschool stuff so thats why you will although im im middle too!

3 0
3 years ago
Perimeter of the rectangle l=8 yd 2 ft W = 6yd 1ft
Irina18 [472]

Answer:

90 ft or 30 yds

Step-by-step explanation:

26(2)=52

19(2)=38

52+38=90

6 0
2 years ago
4z = 2(z + 4)<br> Please help me solve this
mezya [45]
4z = 2(z + 4)\\&#10;4z=2z+8\\&#10;2z=8\\&#10;z=4
6 0
3 years ago
Other questions:
  • Michael sold his painting for $50. He sold his painting for $10 less than its original price. At what price did Michael buy the
    9·2 answers
  • If y varies directly as x, and y is 6 when x is 72, what is the value of y when x is 8?
    9·2 answers
  • If a hummingbirds beak is 20mm long, how long is it in centimeters
    8·1 answer
  • Write an equation to solve this problem: Twenty-four is 25 percent of what number? Find the answer .
    9·1 answer
  • Neptune is 4.5 billion kilometers from the<br> sun. Represent this number in scientific<br> notation
    9·2 answers
  • What is the simplified fractional equivalent of the terminating decimal 0.32
    7·2 answers
  • ¿es cierto que si se suman los resultados de la tabla del con los de la tabla del 5 se obtienen los resultados del 7 ¿porque
    6·1 answer
  • Three to the fourth power.<br> Write the numerical answer only.
    10·1 answer
  • What is the expression in factored form?
    5·2 answers
  • (-2,17)(-1,13)(1,5)(2,1)(3,-3)<br> The rate of change is ____.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!