answer.
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
LekaFEV [45]
2 years ago
9

The scatterplot shows the number of guests who visited a hotel pool and the temperature on those days. Estimate the location of

the line of best fit. About how many guests will visit the pool when the temperature is 85°F?
Mathematics
1 answer:
Rina8888 [55]2 years ago
8 1

Answer:

Step-by-step explanation:

I need help my self‍♀️

You might be interested in
15) Bob has 12 black pen, 14 red pen, 15 green pens, 24 blue pens and 3 boxes of
cricket20 [7]

Answer:

13, 16, 18

Step-by-step explanation:

Sabemos que podemos calcular el total de plumas amarillos, por medio de la media.

16 = (12 + 14 + 15 + 24 + x + y + z) / 7

16 * 7 = 12 + 14 + 15 + 24 + x + y + z

112 = 65 + x + y + z

x + y + z = 112-65

x + y + z = 47

sabemos que la mediana es el valor medio, y que ese 46 debe dividirse entre 3 valores porque son 3 cajas, entonces debemos buscar los números adecuados para el valor 15 esté en la mitad, es decir de cuarto.

Sin meter los valores nuevos, el ranking sería así:

12

14

15

24

el 15 esta de tercero, para que quede de cuarto, debe tener dos valores por debajo y un por arriba, así:

X

12

14

15

y

z

24

Por lo tanto, valores mayores a 15 serían por ejemplo y = 16 y z = 18:

16 + 18 = 34

x = 47-34 = 13

quedaría:

12

13

14

15

dieciséis

18 años

24

Si recalculamos la media:

m = (12 + 14 + 15 + 24 + 13 + 16 + 18) / 7 = 16

8 0
2 years ago
Frank and Gertrude mow lawns for extra money over the summer. Frank's income is determined by f(x) = 5x + 15, where x is the num
Nikitich [7]
Find h(x)
f(x)+g(x)=5x+15+4x+20=9x+35

ok so if gertrude works 4
f(x)=5x+15
f(4)=5(4)+15
f(4)=35

if we input 4 for x in f(x) to find how much made togethe rin 4 hours
h(4)=9x+35
h(4)=9(4)+35
h(4)=36+35
h(4)=71

split evenly?
71/2=35.5

frankalone=35 for 4 hours
frankwithgertrued=35.5 for 4 hours
slightly bettewr with gerturde
5 0
2 years ago
2 Rita bought three and forty-eight hundredths pounds of bananas at the store. How is this number written in expanded notation?
boyakko [2]

The cost of bananas = $ 3.48

This can be written as :                                                                                            

this number written in expanded notation as : (3 × 1) + (4 × 0.1) + (8 × 0.01)

3+0.4+0.08 = 3.48

Hence, 1st option is correct.                                                  

5 0
2 years ago
How can properties of operations be used to solve problems involving integers and rational numbers ​
Alika [10]

Answer: The properties of operations can be used to solve problems involving integers because it shows different way to find the answer.

Step-by-step explanation:

7 0
2 years ago
X-7y=-21<br> 2x - 14y = -42<br> What’s the solution
maxonik [38]

Answer:

Step-by-step explanation:

i tried but i cant succed.

7 0
2 years ago
Other questions:
  • The staff at a company went from 40 to 29 employees. what is the percent decrease in staff
    8·1 answer
  • Using the defects method, which of these relationships represents the Law of Cosines if the measure of the included angle betwee
    6·1 answer
  • What is the end behavior of the graph of f(x) = x5 – 8x4 + 16x3?
    6·2 answers
  • A customer just paid $35,620 for a delivery van. If the percent markup based on cost is 30%, what was the cost?
    11·2 answers
  • Misty and Yesenia have a group of Base Ten Blocks. Misty has six more blocks than Yesenia. Yesenia's blocks represent 17. Togeth
    9·1 answer
  • Calculati suma n+p stiind ca mn+mp=147si m =7
    13·1 answer
  • 21. Mickey earned $475 from mowing lawns last summer. He deposited this money in an
    14·1 answer
  • . The cost of 2 pizzas and 1 burger is ₹ 450. Write a linear equation for this situation and draw its graph.​
    5·1 answer
  • Triangles A B C and E D C are shown. Triangle A B C is rotated about point C to form triangle E D C. Which rigid transformation
    10·2 answers
  • The chart below lists the original and sale prices of items at a clothing store.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!