the silver party birthday package fun warehouse costs $225. the package includes activities
, drinks, pizza, and ice cream for a group of 13 children ​

Answer:

1. Answer:

\({ \tt{ \frac{5}{2y} + \frac{3}{10} }} \\ \\ = { \tt{ \frac{50 + 6y}{20y} }}\)

2. Answer:

\( \frac{4m}{9} + \frac{11}{12} \\ \\ = \frac{16m + 33}{36} \)

3. Answer

\( \frac{4}{b} - \frac{1}{ 3} \\ \\ = \frac{12 - b}{3b} \)

4. Answer:

\( - \frac{2r}{15} - \frac{2}{3} \\ \\ = \frac{ - 2r - 10}{15} \)

5. Answer:

\( \frac{m}{8} - \frac{11}{m} \\ \\ = \frac{ {m}^{2} - 88}{8m} \)

6. Answer:

\( \frac{15}{16y} + \frac{5}{12} \\ \\ = \frac{45 - 20y}{48y} \)

7. Answer:

\( \frac{2}{9w} + \frac{3}{3z} \\ \\ = \frac{6z + 9w}{3wz} \)

8. Answer:

\( \frac{2}{3p} - \frac{1}{3p} \\ \\ = \frac{1}{3p} \)

9. Answer:

\( \frac{15}{2x} - \frac{4}{7y} \\ \\ = \frac{105y - 8x}{14xy} \)

10. Answer:

\( \frac{14}{3d} - \frac{1}{2d} \\ \\ = \frac{25}{6 {d}^{2} } \)

11. Answer:

\( \frac{11f}{20} + \frac{2}{15} \\ \\ = \frac{33f + 8}{60} \)

12. Answer:

\( \frac{2}{(w + 1)} + \frac{1}{4} \\ \\ = \frac{9 + w}{4w + 4} \)

Answer:

The probability is a 50% chance of you picking an even number

Step-by-step explanation:

When two line segments are of equal length then both the line segments are congruent to each other.

As given in the question,

Therefore, the two line segments with equal lengths they both are congruent to each other.

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Answer:

The x axis is horizontal, the y axis is vertical.

Step-by-step explanation:

If you look at it on a plane, the x axis runs horizontally and the y axis runs vertically.

Answer:

The x axis is horizontal and the y is vertical

Step-by-step explanation:

:)

Answer:

$30 more dollars

Step-by-step explanation:

38 x 15 = 570

Hope this helps!

They washed 38 cars for $15 each -> They made a total of 38 x 15 = $570

Since they need $600, they need 600 - 570 = $30 more.

Yes, you can show significant differences using superscripts in an ANOVA (Analysis of Variance) single-factor test.

In an ANOVA test, superscripts are commonly used to indicate significant differences between the means of different groups or treatments.

Typically, letters or symbols are assigned as superscripts to denote which groups have significantly different means. These superscripts are usually presented adjacent to the mean values in tables or figures.

The specific superscripts assigned to the means depend on the statistical analysis software or convention being used. Each group or treatment with a different superscript is considered significantly different from groups with different superscripts. On the other hand, groups with the same superscript are not significantly different from each other.

By including superscripts, you can visually highlight and communicate the significant differences between groups or treatments in an ANOVA single-factor test, making it easier to interpret the results and identify which groups have statistically distinct means.

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Answer:

ggdhgddgjjgf

Step-by-step explanation:

Answer:

Yes.

Step-by-step explanation:

In order to form a triangle the sum of two sides should exceed the third side.

so here the given measurements fulfill this statement so

with the given lengths ; 15, 12 , 9 can form a triangle.

The correct answer is A.\(\((5 \frac{1}{\overline{9}}) \times (-0.\overline{3})\)\), as it involves the multiplication of two rational numbers, resulting in a rational number.

Therefore, the product of these two rational numbers in option A will yield a rational number.

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Answer:

4π-8

Step-by-step explanation:

area of top semicircle - area of triangle = answer

triangle is a 45 45 90 triangle, so the hypotenuse = one leg * √2 = 4 * √2

the hypotenuse (side opposite right angle) = the diameter

area of top semicircle = πr²  (area of whole circle) /2

radius = diameter / 2 = 2√2

area of top semicircle = 8π /2 = 4π

area of triangle = one leg ² /2 = 4²/2 = 8

thus, final area = 4π-8

Answer:

1/2x + 5

Step-by-step explanation:

The y intercept is 5 & the slope is already given!

Answer:

c = 13 - 3a/2 or a= 26/3 - 2c/3

Step-by-step explanation:

Answer:

P = \(\frac{40}{V}\)

Step-by-step explanation:

given P is inversely proportional to V then the equation relating them is

P = \(\frac{k}{V}\)

to find k use the condition when V = 8 , P = 5 , then

5 = \(\frac{k}{8}\) ( multiply both sides by 8 to clear the fraction )

40 = k

P = \(\frac{40}{V}\) ← equation of proportion

Answer:

P = 40/V.

Step-by-step explanation:

P = k/V where k is a constant

Substituting the given values:

5 = k/8

k = 5*8 = 40.

So the formula is:

P = 40/V

Answer:

the first one.simple ezzzz

CA ⁻¹ is undefined because there are more columns in A ⁻¹ than there are rows in C.

A matrix is a numerical arrangement that is divided into rows and columns. Make your first introduction with matrices and learn about their dimensions and elements. A matrix is a rectangular array of integers divided into rows and columns. Matrix A, for example, contains two rows and three columns. A matrix is a rectangular organization of a collection of integers into a defined number of rows and columns. When the elements are arranged in a matrix horizontally, it forms the rows of a matrix. When the elements are arranged in a matrix vertically, it forms the columns of a matrix.

CA⁻¹ is undefined because A⁻¹ contains more columns than rows in C.

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Question 4: Laura applies for the position of ambulance medic. To give her a job simulation (behavioral interview) screening test, the interviewer...

This question involves providing a job simulation or behavioral interview, which allows the interviewer to observe how the candidate performs in a simulated work situation. This type of question assesses the candidate's skills, abilities, and behavior in a real or simulated work scenario, providing a more accurate evaluation of their capabilities for the job.

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Answer:

20

Step-by-step explanation:

The sum of the exterior angles of a polygon = 360°

Given 1 exterior angle = 18° , then

number of sides = \(\frac{360}{18}\) = 20

Answer:

20

Explanation:

Sum of exterior angle of a polygon = 360/n

Where n is the number of sides

Putting 18° into the equation,

360/n = 18

Cross multiplying,

18n/18 = 360/18

Therefore, the no of sides of the polygon is 20

The simplified trigonometric expression in this problem is defined as follows:

sin(3x)/sin²(x) = 3csc(x) - 4sin(x).

The trigonometric expression in this problem is defined as follows:

sin(3x)/sin²(x).

The equivalent expression for the sine of 3x is given as follows:

sin(3x) = 3sin(x) - 4 sin³(x).

Then the expression can be written as follows:

(3sin(x) - 4 sin³(x))/sin²(x)

The subtraction is in the numerator, hence the expression can be simplified as follows:

3sin(x)/sin²(x) - 4sin³(x)/sin²(x)

3/sin(x) - 4sin(x)

One divided by the sine is equivalent to the cossecant, hence:

3/sin(x) - 4sin(x) = 3csc(x) - 4sin(x).

Meaning that the first option among those given on the image at the end of the answer is correct.

The problem is given by the image shown at the end of the answer.

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The actual length of surfboard based on the information is 6 3/8 feet.

From the information illustrated, the drawing of a surboard in a catalog shows it's length as 8 1/2 inches.

The actual length of surfboard if 1/2 inch length on the drawing correspond to 3/8 foot of actual length will be illustrated thus:

Let the actual length be x.

1/2 / 3/8 = 8 1/2 / x

0.5 / 0.375 = 8.5 / x

Cross multiply

0.375 × 8.5 = 0.5x

x = (0.375 × 8.5) / 0.5

x = 6.375 = 6 3/8 feet

The length is 6 3/8 feet.

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Answer:

Step-by-step explanation:

5= -33÷-6

8= 33.6÷4.2

-5= 20÷-4

-7= -34÷4.25

Answer:

13/12

Step-by-step explanation:

1min=60 sec

therefore,

= 65÷60

= 13/12

The probability that a 100-year flood will occur at least once in 100 years is 1%.

What is an probability in math?

The area of mathematics known as probability explores potential outcomes of events as well as their relative probabilities and distributions.

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Answer:

8/100X84000=6720

Step-by-step explanation:

hope this helps

Answer:

6720

Step-by-step explanation:

8%of 84000

=8/100×8400

=6720

Step-by-step explanation:

come on, now, what do you think ?

the only tricky part is here the "or" condition.

again we have thankfully mutually exclusive attributes in the table, which allows us to simply add all numbers in the table for the total number of students.

so, we have

5+4×2×12 = 23 students as total possibilities.

how many of those 23 fulfill the criteria of paying a short or an instrument ?

everybody, who plays a sport is included, of course.

that is 5+2 = 7.

and then, everybody, who plays an instrument.

that is 5+4 = 9.

but careful, we have an overlap now. we cannot simply add both numbers, because there are 5 that play both, but we must not count them twice. they are still single students and pick choices after all.

so, for the desired cases we can only add the 4 from the 5+4 to the first 7 and get 7+4 = 11.

as a check : the complementary number should be the number of students that do not play either : 12.

so, yes, 11 + 12 = 23, and it all fits.

so, the probability to pick a student that plays a sport OR an instrument is

11/23 = 0.47826087...

Answer:

48 Minutes

Step-by-step explanation:

I took the test and got 100%

The power of three halves is equal to 3.

What is power?
Power is the ability to influence or control the behaviour of others, and to make decisions that affect the outcome of any given situation. It is a form of force that can be both positive and negative, and can be used in various ways. Power can come from a variety of sources, such as money, status, knowledge, physical strength, and social standing. It is a form of authority that can be used to motivate and inspire others, or to manipulate and coerce them. Power is an important part of many social and political systems, and is essential for effective leadership. It is an essential tool for achieving desired outcomes and can be used for good or for ill. Ultimately, power is a form of influence, and its use depends on the individual wielding it.

In general, if a is a positive real number and n is a positive integer, then a^(n/2) is equal to the square root of a^n. This can be written as:
a^(n/2) = sqrt(a^n) = a^(1/2) * a^(1/2)
Therefore, 3^(3/2) is equal to 3.

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Answer:

First answer: 10

Second answer: 810 ft^2

Step-by-step explanation:

Hope this helps