To rent a bounce house: At Mike's Bounce Shop costs $30 plus $2 per hour. At Jose's Bounce Rentals, it costs $12 plus $8 per hour. After how many hours will the rental cost at both shops be equal? What do your variables represent?Solve the problem using the Equal Values Method. Show your work for finding x AND y.

Answer:

x = 522.64

Step-by-step explanation:

cross-multiply:

90x = 811(58)

90x = 47,038

x = 47038 / 90

x = 522.64

Answer:

All of Bart's customers

random friends of Bart who have eaten at his food truck

people prefer grilled sandwiches

a random set of his customers

Step-by-step explanation:

Please mark me brainlyest. I really need it.

The results would have been more accurate if Bart had surveyed a random set of his customers.

We have given that,

Bart runs a food truck in front of a multi-story office building.

He wants to know which type of sandwiches his customers prefer, grilled or plain.

He randomly surveyed a few of his friends who have eaten at his food truck and recorded the results.

Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen.

Therefore we get,

All of Bart's customers

random friends of Bart who have eaten at his food truck

people prefer grilled sandwiches

a random set of his customers

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Answer:

Step-by-step explanation:

-3=x+5

-5. -5

-8=x

Answer: See explanation

Step-by-step explanation:

From the question, the booster club needs to raise at least $8,000 for new football uniforms and they've already raised $1,270.

The inequality to find the average amounts each of the 97 members can raise to meet the club's objective will be:

97x ≥ 8000 - 1270

97x ≥ 6730

x ≥ 6730/97

x ≥ 69.38

Answer:

Note that the tangents to the circles at A and B intersect at a point Z on XY by radical center. Then, since∠ZAB=∠ZQA and ∠ZBA=∠ZQB. ∠AZB+∠AQB=∠AZB+∠ZAB+∠ZBA=180°. ∴ZAQB is cyclic.But if O is the center of w, clearly ZAOB is cyclic with diameter ZO, so ∠ZQO is 90° ⇒Q is the mid-point of XY.Then, by Power of a Point, PY· PX = PA · PB = 15 and it is given that PY+PX = 11. Thus,PX=(11±[tex]\sqrt{61}[/tex])/2. So, PQ=[tex]\frac{\sqrt{61} }{2}[/tex], PQ²=[tex]\frac{61}{4}[/tex]. Thus, the answer is 61+4=65.

Step-by-step explanation:

Answer:

-5/4-6/8

-5/8-3/4

-5/8-6/8

Step-by-step explanation:

Two expressions that are equivalent to -5/4 x - 3/4 is,

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The expression is,

⇒ -5/4 x - 3/4

Now, We can write the expression as;

⇒ -5/4 x - 3/4

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

Thus, Two expressions that are equivalent to -5/4 x - 3/4 is,

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

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Step-by-step explanation:

131.58 --> 130.00

130.00 ÷ 10 = 13

13 = 10% of 130

13 x 2 = 26 (20% of 130)

The tip would be $26

Answer:

54 Degrees

Step-by-step explanation:

We know that the interior angles of a triangle add up to 180 degrees.

we also know that angle KLM = 48 degrees

and angle JKM = 78 degrees

since these triangles are on parallel lines we know that their angles must be equal (just inverted)

and thus:

180 - (48+78) = 54

Answer:

Step-by-step explanation:

I'm not sure if this is completely correct, but:

We have this equation, logarithm base 10 of x, which is equal to y.

This equation can be reorganized like this: [tex]10^{y}[/tex] = x, or 10 to the y power is equal to x.

y represents the power that 10 (the base) is raised to, while x represents the result of  [tex]10^{y}[/tex] (the base to the power of y).

Answer:4 units

Step-by-step explanation:

Answer:

I think d is a one on one function while c is a function but a multiple relation function, sorry if im wrong

Answer:

1/8

Step-by-step explanation:

Answer:

=-35

Step-by-step explanation:

-5x-10+5x-25

Answer:

-5x-10+5x-25

x-10=-25

x=-15

Step-by-step explanation:

you distribute both 5s into the problem. one side will be negative 5x minus 2 becomes 10 because negative times a positive is a negative. you're multiply negative 5 times 2 bring down the plus sign. the second part is positive 5x minus 5 which becomes 5x minus 25. you multiply positive 5 times 5 to get that answer for the second part. you combine like terms. positive 5x and negative 5x cancels out to become x-10=-25. add 10 on both sides and x=-15

Answer:

She earned $230.

Step-by-step explanation:

Each hour Nala earns $11.50.

If she works for 20 hours, we can do 11.50*20 to get the amount she earned.

11.50*20 = 230

Answer:

2[(x^2 + 5)(x + 3)]

Explanation:

Use factoring by grouping to solve this.

(Just took test)

Answer:

Answer is 154inches^2.

Answer:

Step-by-step explanation:

y=-1/4x-13/4

now put any value for x, then u get a y value. Then find the points on the graph.

9514 1404 393

Explanation:

If the amount of change due to rounding is the same for both numbers, the original difference and the difference of rounded values will be the same. This will always be the case if the hundredths digits are the same to start with.

Example:

  A = 0.56 ⇒ C = 0.6

  B = 0.66 ⇒ D = 0.7

__

B - A = 0.66 -0.56 = 0.10

D - C = 0.7 -0.6 = 0.10 . . . . . same as B - A, ∴ Dominic is incorrect.

Answer:

28.9

Step-by-step explanation:

do 85 times 0.34

Answer:

Your answer is

x=3.6

y= 0.4

Hope that this is helpful. Tap the crown button, Mark my answer as............. BRAINLIST......... Like & Follow me to get more answer.

Answer:

x = 3.6, y = 0.4

Step-by-step explanation:

make x the subject in equation 1:

x = 4 - y (equation 3)

substitute equation 3 into equation 2:

2(4-y) - 3y = 6

8 - 2y - 3y = 6

8 - 6 = 5y

2 = 5y

y = 2/5

y = 0.4

substitute (y=0.4) into equation 3:

x = 4 - 0.4

x = 3.6

Answer:

y=15

Step-by-step explanation:

u can find y int by making the value of x=0

so

0^2-5*0+15=y

y=15

Answer:

(-2,5)

Step-by-step explanation:

From the figure in the attachment it is clear that when point B will be reflected about the line y= -1. The point B becomes (-2,5)

Answer:b-(-2,5)

Step-by-step explanation:

Answer: You do not because the tv costs $464.

Step-by-step explanation:

First find out how much 20% of 580 is:

= 20% * 580

= $116

The television was therefore marked down by $116. The current selling price is:

= 580 - 116

= $464

Since you came with $450, you will not be able to buy the television as you would be short of the $464 required.

the answers are B,D and F

Answer:

Step-by-step explanation:

35-original drill set price

25% or .25-the additional price

markup in decimal form- 0.25

markup in percent form- 25%

Equation-35 + 25% or 0.25

35 + 25% = 43.75

Answer:

Gallons of water remaining = 16,962 gallons

Step-by-step explanation:

Total capacity of the pool = 17,897 gallons

Rate of leakage per day = 5 gallons

Number of days = 187 days

how many gallons of water will remain in the pool after 187 days?

Gallons of water remaining = Total capacity of the pool - (Rate of leakage per day × Number of days

= 17,897 - (5 × 187)

= 17,897 - 935

= 16,962 gallons

Gallons of water remaining = 16,962 gallons

Answer:

−77y+85

I hope I helped!

Answer:

73899

Step-by-step explanation:

Answer: It's 20 scoops