Daniel had $30 to spend at the fair admission to the fair is $7 and rides cost $1.50 each write an inequality that represents Daniels situation

Answers

Answer 1

Answer:

1.5r + 7 ≤ 30

Step-by-step explanation:

r = rides rode (that's sounds weird but funny lol)

Admission costs $7. Each ride costs $1.50, so the money he spends has to be less than or equal to $30


Related Questions

Which of the following terms best describes the relationship between /W and /X ( Answer as soon as possible please)

Answers

Answer:

B. Same-side interior angles

Step-by-step explanation:

Angle w and angle x lie on the same side of the transversal that cut across the two parallel lines, and are also within the two parallel lines. They are therefore regarded as same-side interior angles. Same-side interior angles are supplementary.

Help pls show work if needed!!

Answers

Answer:

False

True

True

true

Step-by-step explanation:

65x+105=y

Substitute 6 for x to find the cost for 6 classes

65(6)+105=y

390+105=y

495=y

PLZ HELP ME!!!! I'LL GIVE U EXTRA POINTS IF ITS RIGHT

Answers

I believe it is B. Have a good day.

Who has the better biking rate? Josh bikes 24 miles in 20 minutes and Maddie bikes 39 miles in 30 min

Answers

Maddie just go with it

The length of one wall in Mr. Shelby‘s classroom and 29 feet. What is the length of this wall in inches.

Answers

Answer:

348 inches

Step-by-step explanation:

29x12=348

The length of Mr. Shelby's wall is 348 inches.

What is unit conversion?

A unit conversion expresses the same property as a different unit of measurement. For instance, time can be expressed in minutes instead of hours, while distance can be converted from miles to kilometers, or feet, or any other measure of length.

Given that, the length of one wall in Mr. Shelby's classroom and 29 feet, we need to convert it into inches.

So,

1 ft = 12 inches

Therefore,

29 ft = 29 × 12

= 348 inches

Hence, the length of Mr. Shelby's wall is 348 inches.

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What is the value of min the figure below? In this diagram, AABD - ABCD.
A. 336
B. 78
C. 126
D. 624
E. 52
F. 178

Answers

Answer: correct answer is C

Step-by-step explanation:

The value of m in the figure is √126.

Option C is the correct answer.

What is a triangle?

A triangle is a 2-D figure with three sides and three angles.

The sum of the angles is 180 degrees.

We can have an obtuse triangle, an acute triangle, or a right triangle.

We have,

ΔABD is similar to ΔBCD.

This means,

The corresponding sides ratio is equal.

AB/BC = BD/CD = AD/BD

AB/m = BD/7 = 11/BD

Now,

BD/7 = 11/BD

BD² = 77

BD = √77

Now,

ΔBDC

BC² = CD² + BD²

m² = 7² + 77

m² = 49 + 77

m² = 126

m = √126

Thus,

The value of m in the figure is √126.

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what is the percent change for 45 to 8

Answers

I found 83.2285 I don’t know if your supposed to round it or not if so it’s 83

Hope I helped

what does 1+1=pls tell​

Answers

Answer:

its 11

Step-by-step explanation:

.....…............


The area of a rectangle is 33ft, and the length of the rectangle is 5 ft less than twice the width. Find the dimensions of the rectangle

Answers

The dimensions are 164 ft (33x5=165)

Hi there!

[tex]\large\boxed{\text{ L = 6 ft, w = 5.5 ft}}[/tex]

Use the following equation for the area of a rectangle:

A = l × w

Since the length is 5 ft less than twice the width, we can write an expression for the length in terms of the width:

l = 2w - 5

Plug the given area and expression into the equation:

33 = (2w - 5) × w

Distribute:

33 = 2w² - 5w

Move everything over to one side:

0 = 2w² - 5w - 33

Factor the equation:

0 = (2w - 11)(w + 3)

Find each w value by setting each expression equal to 0:

0 = 2w - 11

11 = 2w

w = 5.5

0 = w + 3

-3 = w

Since dimensions must be positive, the width is 5.5 ft.

Plug this value into the initial equation to solve for length:

33 = 5.5l

33/5.5 = l

l = 6 ft.

The dimensions are length = 6ft, and width = 5.5ft.


Which graph represents the function f(x) = 4/x ?

Answers

Answer:

Check image

Step-by-step explanation:

The graph of the function f (x) = 4/x is shown in figure.

What is mean by Function?

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;

The function is,

⇒ f (x) = 4 / x

Now, We can draw the function f (x) = 4 / x.

Hence, The graph of the function f (x) = 4/x is shown in figure.

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The circle graph shows the
number of votes received by each candidate during a
school election. Find the percent of students who voted
for the indicated candidate. (See Exploration 1, p. 247.)
10. Candidate A
11. Candidate B
12. Candidate C

Answers

Answer:

36%

Step-by-step explanation:

54/150=p/100

(150 comes from all of the numbers combined from the chart)

Do the math

150b=5400

divide both sides by 150

which gets you 36

just add the percentage

36%

PLEASE CLICK ON THIS IMAGE I NEED HELP

Answers

Answer:

A

Step-by-step explanation:

      M              =         17                          x  

The total cost = cost of t-shirts  (number of t-shirts)

Sam is planning to open a pool cleaning business from his home. Sam’s business will come with a set-up cost of $9,000 and an annual operational cost of $30,500. Sam anticipates an annual profit of $45,000 for the first year and expects profits to increase by 5.5% annually for the next 5 years.

This is all information Sam should include in the _____ component of his business plan.
a.
organization plan
b.
financial analysis
c.
executive summary
d.
implementation plan

Answers

Answer:

The correct answer is B. Financial analysis.

Step-by-step explanation:

Financial analysis is a specific part of resource analysis, which in practice means an analysis of activities in which finance or money and time play a primary role. The aim of such an analysis is to reveal the strengths and weaknesses of the company, to determine its performance and to evaluate the information obtained so that the financial analysis becomes one of the tools used to manage the company.

Answer:

B.

Step-by-step explanation:

20/6 = x/36, what is the value of x?

Answers

Answer:

[tex]x = 20 \times 36 \div 6 \\ = 20 \times 6 \\ = 120[/tex]

Hope it helps

5/9 (f – 32) when f = 50

Answers

10

Hope it’s right best luck with your studying

Answer:

10

Step-by-step explanation:

5/9(50-32)

5/9(18)

5/9×18=10

Hope this helps! :)

Paul was thinking of a number. Paul subtracts 8 from it and gets an answer of 20.6. What was the original number?

Answers

Answer:

28.6 is the answer as when you subtract 8 from 28.6 you get 20.6 which Paul got

Pls me me plsss help and show work

Answers

Answer:

Here ya go!

Step-by-step explanation:

Please help as much as you can :)

Answers

9514 1404 393

Answer:

  (x, y) = (3, 7)

Step-by-step explanation:

If you divide the second equation by 2, it becomes ...

 -x +2y = 11

Adding this to the first equation gives you the value of y:

  (x -y) +(-x +2y) = (-4) +(11)

  y = 7 . . . . . . . . simplify

The first equation can be rearranged to give an expression for x:

  x = y -4

  x = 7 -4 = 3

Then the solution is seen to be (x, y) = (3, 7).

__

Personally, I like a graphing calculator for a quick and easy solution to many linear systems. (If the solutions are non-integers, it may not be so helpful.)

Jeremy has 9 roses. One-third of the roses are white. How many roses are white?

Answers

3 roses my guy........

Kaitlin bought a sofa on sale for $468. This price was 35% less than the original price.
What was the original price?

Answers

Answer:

720

Step-by-step explanation:

468 = 65% of the original price

So,

468÷ 0.65 = 720 $. Just to be sure 720*0.35 = 468

3/7 as a percentage (closest as possible)

Answers

Answer:

your answer will be 42.857143%

It’s around 42.857143% but if you round it to the nearest whole you get 43%

Factorise the following expression :​

Answers

Answer:

(i)(a - 2y) (3x - 4b)

(iii) (m - n)(m + 4)

Step-by-step explanation:

(i)

3ax - 6xy + 8by - 4ab

= 3x (a - 2y) - 4b (-2y + a)

= 3x (a - 2y) - 4b (a - 2y)

= (a - 2y) (3x - 4b)

(iii)

[tex] {m}^{2} - mn + 4m - 4n \\ \\ = m(m - n) + 4(m - n) \\ \\ = (m - n)(m + 4)[/tex]

15℅ of 6th grade teachers give homework over the holiday break. If 12 teachers give homework, how many total 6th grade teachers are there? Please show your work

Answers

Answer:

12

Step-by-step explanation:

Its a trick question, 15% of 6th grade teachers give HW, but there are 12 teachers. its not gonna be 15% of 12, because you would also get a fraction of a teacher.

Presley's lemonade recipe uses 4 scoops of lemonade powder for every 2 1/2 cups of water. Presley uses 10 scoops of lemonade powder to make a batch of lemonade. How much water should she use?​

Answers

6.25 cups
(i got the question correct on a test)

Please help me i need it right now please

Answers

Given:

The rate of interest on three accounts are 7%, 8%, 9%.

She has twice as much money invested at 8% as she does in 7%.

She has three times as much at 9% as she has at 7%.

Total interest for the year is $150.

To find:

Amount invested on each rate.

Solution:

Let x be the amount invested at 7%. Then,

The amount invested at 8% = 2x

The amount invested at 9% = 3x

Total interest for the year is $150.

[tex]x\times \dfrac{7}{100}+2x\times \dfrac{8}{100}+3x\times \dfrac{9}{100}=150[/tex]

Multiply both sides by 100.

[tex]7x+16x+27x=15000[/tex]

[tex]50x=15000[/tex]

Divide both sides by 50.

[tex]x=\dfrac{15000}{50}[/tex]

[tex]x=300[/tex]

The amount invested at 7% is [tex]300[/tex].

The amount invested at 8% is

[tex]2(300)=600[/tex]

The amount invested at 9% is

[tex]3(300)=900[/tex]

Thus, the stockbroker invested $300 at 7%, $600 at 8%, and $900 at 9%.

According to a​ survey, 61​% of murders committed last year were cleared by arrest or exceptional means. Fifty murders committed last year are randomly​ selected, and the number cleared by arrest or exceptional means is recorded.
​(a) Find the probability that exactly 39 of the murders were cleared.
​(b) Find the probability that between 36 and 38 of the​ murders, inclusive, were cleared.
​(c) Would it be unusual if fewer than 20 of the murders were​ cleared? Why or why​ not?

Answers

Answer:

B

Step-by-step explanation:

I don't know if this is right but give it a like pls it would really make me happy.

Domain:___
Range:___
Function:___

Answers

Answer:

Domain: {-4,-2,1,3}

Range: {3,2,-1,-5}

Function: (-4,-5);(-2,-1);(-2,3);(1,2);(3,-1)

Please show your work

Answers

Answer:

a = 9

Step-by-step explanation:

a^2 = 41^2 - 40^2

a^2 = 1681-1600 = 81

a = 9

Juan ran of a mile 2/5 every 4/7 of an hour. Find Juan’s rate in miles per hour

Answers

Answer:

Juan runs 7/10 of a mile every hour

Step-by-step explanation:

First find out how much he ran every 1/7 of an hour

2/5 x 1/4 = 4/7 x 1/4

1/10 = 1/7

1/10 x 7 = 1/7 x 7

7/10 = 1

Amelia was showing off her basketball skills. She scored a total of 14 shots for a total of 32 points. How many 2 point and 3 point shots did she make?

Answers

Answer:

Step-by-step explanation:

x+y=14

y=14-x

2x+3y=32, using y=14-x we have

2x+3(14-x)=32

2x+42-3x=32

-x+42=32

-x=-10

x=10, and since y=14-x

y=14-10=4

So Amelia made 10 two-pointers and 4 three-pointers.

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