Olivia and her family are planning a vacation that involves water skiing. Water Sports and More charges $20.50 for the ski rental (one-time fee) and $12.25 an hour to rent the boat.

Complete the table to determine the total cost for 1, 2, 3, and 4 hours.

Answers

Answer 1

Answer:

Step-by-step explanation:

Let the number of hours used to rent the boat be represented by h.

Since Water Sports and More charges $20.50 for the ski rental (one-time fee) and $12.25 for every hour used, the expression to calculate the cost for hours used will be:

= $20.50 + $12.25h

where h = number of hours used.

The cost for 1 hour will be:

= $20.50 + $12.25h

= $20.50 + $12.25(1)

= $20.50 + $12.25

= $32.75

The cost for 2 hours will be:

= $20.50 + $12.25(2)

= $20.50 + $24.50

= $45

The cost for 3 hours will be:

= $20.50 + $12.25h

= $20.50 + $12.25(3)

= $20.50 + $36.75

= $57.25

The cost for 4 hours will be:

= $20.50 + $12.25h

= $20.50 + $12.25(4)

= $20.50 + $49

= $69.50

=


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Find the DISTANCE between point (3, -8) and point (-11,5). *

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Answer:

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Step-by-step explanation:

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Answer:  x=-5  x=2

Step-by-step explanation:

x^2+5x-2x-10=0  factor out x from the expression

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Step-by-step explanation:

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I hope this helps!

[tex]equation \: given[/tex]

[tex]→-6x =48[/tex]

[tex]step \: by \: step \: explanation:[/tex]

[tex] \implies{- 6x = 48}[/tex]

[tex]\implies \: x = \frac{48}{ - 6 } [/tex]

[tex] \blue{\implies \: x = - 8}[/tex]

Elyse wants to buy a new softball glove that costs $46.50. She has $15 and plans to save $5.25 each week. How many weeks will it take her to save the money?
write an equation using x as the variable

plz hurry im being timed

Answers

Answer:

$46.50 = $15+ $5.25x

it will take her 6 weeks

Step-by-step explanation:

she has $15, so that stays the same and the amount she saves each week is multiplied by the number of weeks. then solve the equation to find the value of x or the number of weeks and get 6 weeks

Answer:

6 weeks

Step-by-step explanation:

5.25 times 6 equals 31.5 plus 15 equals 46.50

Which of the following equations could you solve by first adding six and then dividing by negative three?
6.3 x= -9
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-3
-3 - 6 = -9
3 x-6 = -9

Answers

I’d say A

Because 6.3 plus 6 is 12.3 minus negative 3 is 9

Answer:

-3 x - 6 = -9

Step-by-step explanation:

(Please Helpp will give brainliest) 54 points

Answers

Answer:

6

Step-by-step explanation:

multiple the reciprocal of -2/1

z^3= 216

take cubed root

z=6

Answer: z= 6 ;  -1/2 x 6 to the 3rd power = -108

Step-by-step explanation: z= -1/2 x 6= -3; z= -3 to the 3rd power = -108.

Angle 1 is 50°. Which angle is also 50°?
(A) Angle 2
(B) Angle 3
(C) Angle 4
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Answers

d( no other angle will measure 50

How many births occurred among women over the age of 40?​

Answers

Answer:

66

Step-by-step explanation:

45+17+4

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Given problem;

  Write the equation of the line with the given slope and y-intercept

 The equation of a line is expressed as;

          y  = mx + b;

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7. m = -5, b = -6

   y  = mx + b

Input the parameters:

    y = -5x -6

8. m = 1, b = -4

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9. m = 0.4, b = -9

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solve it please fo 35 points

Answers

Answer:

b

Step-by-step explanation:

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Answers

Answer:

241 = f - 364

Step-by-step explanation:

The answer is 241 = f - 364

Have a nice day / night! :)

X to the power of 2 plus Y to the power of 2 plus 4x-2y=1
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Answer:

sfddddddgfd

Step-by-step explanation:

......................................................./



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Answers

I believe the answer is 8
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Answers

Ratio of children, adults and pensioners is 1 : 2 : 8/3 = 3 : 6 : 8.

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Answers

Answer:

Step-by-step explanation:

Step one: Calculate the total cost --> $12734.80

I divided the amt insurance will cover by the total amt and I got 80%

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Answers

Answer:

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Identify the slope and y-intercept of the line. Then write the equation in slope form.

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Answers

Answer:

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Step-by-step explanation:

-7-5=-12

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Write a slope intercept equation for line with the given characteristics m=-3/5 passes through (4,-4)

Answers

Step-by-step explanation:

Hey there!

Given;

Slope (m) = -3/5

And passes through the point(4,-4).

Now; The equation of a line in slope intercept form is y= mx+b.

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Firstly let's use one-point formula.

[tex](y - y1) = m(x - x1)[/tex]

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20 POINTS AND BRAINLIEST What is the value of x in this equation?
6x - 4(x - 9) = 2(3 - x)
Enter your response here:
Only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, ., -, and / are allowed in your answer.
Answers that are mixed numbers must be entered as an improper fraction or a decimal.

Answers

Answer:

x = -15/2 or -7.5

Step-by-step explanation:

6x - 4(x - 9) = 2(3 - x)

6x - 4x + 36 = 6 - 2x

2x + 36 = 6 - 2x

4x + 36 = 6

4x = -30

x = -30/4

x = -15/2

Check:

6(-7.5) + -4(-7.5 - 9) = 2(3 + 7.5)

-45 + 66 = 2(10.5)

21 = 21

Answer:

[tex]-\frac{15}{2}[/tex]

Step-by-step explanation:

6x-4(x-9)=2(3-x)

6x-4x+36=6-2x (expansion)

2x+36=6-2x (collecting like terms)

2x+2x=6-36

4x=-30 (-30/4)

x=-[tex]-\frac{15}{2}[/tex]    

Write 30/45 in simplest form​

Answers

Answer:

[tex] \frac{30}{45} \\ = \frac{2}{3} (both \: divided \: by \: 15)[/tex]

2/3 is the correct answer.....

Thank you ☺️

Answer: 2/3

Step-by-step explanation: divide 30 and 45 by 15

15 is what percent of 300?

Answers

Answer:

45

Step-by-step explanation:

To find you need to turn the percent into a decimal and multiply it by the number you want to find the percent of.

0.15 x 300=45

The scatterplot shows the number of hours that several students worked to sell tickets for a concert and the number of tickets that each student sold.

A graph titled Ticket Sales has number of hours on the x-axis, and number of tickets on the y-axis. Point (1, 60) is outside of the cluster.

Which data value would cause the interpretation of the data set to be overstated?
(1, 10)
(1, 60)
(9, 85)
(10, 80)

Answers

Answer:

B 1,60

Step-by-step explanation:

Answer:

B 1,60

Step-by-step explanation:

did the test

(4x3y5z) (-6x5y4z) =

Answers

Answer:

-360y^9z^2

[tex]-360y^9z^2[/tex]

Step-by-step explanation:

The restaurant bill for Annette is $55.82.

She adds an 18% tip for the waiter.

What is the total cost of Annette's meal rounded to the nearest cent?

pls answer seriously, I'm failing this class its so hard for me :(

Answers

first we have to find 18% of $55.82, which we can do by using the equation 55.82 x 0.18

55.82 x 0.18 = 10.05

so the tip = $10.05

now we just add it to the original bill
55.82 + 10.05 = 65.87

so the total cost = $65.87

Which equation has a slope of 2 and a y-intercept of - 5?
X a. 2x + y = -5
b. 2x - y = 5
c.X + 2y = - 10
d. X - 2y = 10

Answers

Answer:

b. 2x - y = 5

you are able to change the equation to y = 2x -5. this is then in the form of y = mx + b.

m = slope and b = y-intercept

m = 2 and b = -5

Answer

d. x - 2y = 10

Step-by-step explanation:

The answer you chose does have the correct y intercept, but the incorrect slope, it was asking for a slope of 1/2, not a slope of -2.

REMEMBER: The y intercept is when x = 0, the x intercept is when y = 0.

To find the y intercept, substitute 0 for x, and solve for y. The slope is the coefficient of x when the coefficient of y is 1.

Just convert this standard form equation into slope intercept.

Standard Form: Ax + By = C.

Slope Intercept: y = mx + b. (m is the slope, b is the y intercept)

To convert just get y by itself completely on the left side of the equation. (y has to have a coefficient of positive 1)

x - 2y = 10

-x -x

-2y = -x + 10

÷2 ÷2 ÷2

-y = -1/2x + 5

×-1 ×-1 ×-1

y = 1/2x - 5 → y = mx + b

m = 1/2, and b = -5

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