A job pays $10.00 an hour today.If the same percentage applies to income as well as bread {previous slide}, how much would that job have paid 1955​

The expected number of people out of 700 to order plain vanilla ice cream flavor is given as follows:

b. 224 people.

A probability is calculated as the division of the desired number of outcomes by the total number of outcomes in the context of a problem/experiment.

Out of 3 x 50 = 150 people surveyed, 17 + 15 + 16 = 48 ordered plain vanilla ice cream, hence the probability of a person ordering plain vanilla ice cream flavor is given as follows:

p = 48/150

Then, out of 700 people, the expected number of people to order the plain vanilla flavor is given as follows:

700 x 48/150 = 224 people.

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Answer: C

Step-by-step explanation:

Point D is at -14 on the number line.

In Mathematics, the midpoint of a line segment with two end points can be calculated by adding each end point on a line segment together and then divide by two (2).

Since E is the midpoint of line segment CD, we can logically deduce the following relationship:

Line segment CD = Line segment C + Line segment D

Midpoint E = (point C + point D)/2

By substituting the given points into the equation above, we have the following:

-3 = (8 + D)/2

-6 = 8 + D

D = -6 - 8

D = -14

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Answer:

45

Step-by-step explanation:

translation :

140% of x = $63

x = $63 ÷ 1.4

x = $45

FUN FACTS :

interesting: 100% means double that number or times 2

if a price is $20 & it increases 100% in price that means its $20 times 2 or $40

percent means per 100

cent means 100 in latin

that's why the decimal moves 2 spaces

for the 2 zeros in 100

chatgpt

The length of line x in the figure of the cube given is 19.

Calculate the length of the base of the cube, which is the diagonal of the lower sides :

base length = √10² + 6²

base length = √136

The length of x is the diagonal of the cube

x = √(√136)² + 15²

x = √136 + 225

x = √361

x = 19

Therefore, the length of line x in the figure given is 19.

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The mean from a Histogram, table, and dot plot, it is not possible to determine the mean directly from a stem-and-leaf plot.

Out of the given options, the display of data for which it is not possible to find the mean is the stem-and-leaf plot.

A histogram displays data in the form of bars, where the height of each bar represents the frequency of data within a specific range. From a histogram, it is possible to calculate the mean by summing up the products of each value with its corresponding frequency and dividing it by the total number of data points.

A table presents data in a structured format, typically with rows and columns, allowing for easy calculation of the mean. By adding up all the values and dividing by the total number of values, the mean can be obtained from a table.

A stem-and-leaf plot organizes data by splitting each value into a stem (the first digit or digits) and a leaf (the last digit). While a stem-and-leaf plot provides a visual representation of the data, it does not directly provide the frequency or count of each value. Hence, it is not possible to determine the mean directly from a stem-and-leaf plot without additional information.

A dot plot represents data using dots along a number line, with each dot representing an occurrence of a value. Similar to a histogram and table, a dot plot allows for the calculation of the mean by summing up the values and dividing by the total number of data points.

In summary, while it is possible to find the mean from a histogram, table, and dot plot, it is not possible to determine the mean directly from a stem-and-leaf plot.

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Step-by-step explanation:

51 and 51

maybe

The annual interest on a daily basis with 19.5%, then the finance charge due on October 14 will be $623.

In the fields of finance and economics, interest is the payment made at a set rate by a borrower or deposit-taking financial institution to a lender or depositor in excess of the principal amount (the amount borrowed).

So, the finance charge will be;

(+) $ 562 due on sep 14, $ 562 x (19.5 x31) / (100 x 365) = $ 9.20

(+) purchase $ 283 on Sep 19, $ 283 x (19.5x26 ) / (100 x365) = $ 2.42

(+) finance charge on sep 28, $ 18 x(19.5 x17 ) / (100 x 365) = $ 0.17

(-) Repayment on 25 sep , $ 250 x (19.5 x20 ) / (100 x 365) = (2.745)

Finance charges from 14 sep to 14 oct will be $ 9.7= appr. 10

The Amount due on 14 October = $562 +$283 +$15+$11.855- $250

= $ 623

Therefore, The annual interest on a daily basis with 19.5%, then the finance charge due on October 14 will be $623

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Answer:

C

Step-by-step explanation:

Right 5 units and down 6 units is a translation (5, -6)   So y +  6 = (x - 5)^2 + 14 or y = (x - 5)^2 +  8

Answer:

Yes. Option A.

Step-by-step explanation:

Hope it helps! =D

The different Algebraic Properties that were used are:

1) Associative Property

2) Commutative Property

3) Inverse Property

4) Identity Property

There are different Algebraic Properties such as:

Commutative Property

Associative Property

Inverse Property

Identity Property

1) A + (B + C) = (A + B) + C  

The algebraic property used here is referred to as: associative  property

2) A + B = B + A  

The algebraic property used here is referred to as: commutative  property

3) A + (−A) = 0  

The algebraic property used here is referred to as: inverse property

4) A + 0 = A  

The algebraic property used here is referred to as: identity  property

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The painted area of the sign is approximately 324 square inches. This was calculated by finding the area of the pole, square signboard, and triangle portion of the signboard and adding them together.

To find the painted area, we need to find the area of the pole, the area of the square signboard, and the area of the triangular portion of the signboard.

Area of pole

The pole is a rectangular prism with height 60in and width 4in. Therefore, the area of the pole is:

60in x 4in = 240 sq. in.

Area of square signboard

The square signboard has a side length of 8in. Therefore, the area of the square signboard is:

8in x 8in = 64 sq. in.

Area of triangular portion of the signboard

The triangular portion of the signboard has a base of 8in and a height of 5in. Therefore, the area of the triangular portion of the signboard is:

(1/2) x 8in x 5in = 20 sq. in.

Total painted area

The total painted area is the sum of the area of the pole, the area of the square signboard, and the area of the triangular portion of the signboard. Therefore, the painted area is:

240 sq. in. + 64 sq. in. + 20 sq. in. = 324 sq. in.

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--The given question is incomplete, the complete question is given

" clara is running a bakery she has made a street sign to direct people to her bakery . She painted one of the post and sign. What is the painted area?8in,8in,5in, 60in, 4in "--

Answer:

32

Step-by-step explanation:

Imagine someone is trying to put tiles on a bathroom floor - this is the situation in this question. "tiles needed to fit across the length" is asking how many 25cm tiles can fit in the length of the bathroom, which is 8m.

To do this, we need to do some conversion.

8m to cm = 800cm

800 ÷ 25 = 32

This means 32 tiles are needed to fit across the length of the bathroom floor.

-

Hope this makes sense!

- profparis

Answer: 864

Step-by-step explanation:

mulitiply all

The total change in the number of bushels she has for sale after 7 days is 28.88 bushes.

Arithmetic is the branch of mathematics that deals with the study of numbers using various operations on them. Basic operations of math are addition, subtraction, multiplication and division. These operations are denoted by the given symbols.

Given:

A farmer has 140 bushes of wheat

She sells an average of 15 7/8=127/8 each day.

According to given question we have

He has sold 127/8 bushels/day x 7 days

=127x 7/8

=889/8

=111.12

The change in the number of bushels is 140 - 111.12 = 28.88 bushes.

Therefore, the total change in the number of bushels she has for sale after 7 days is 28.88 bushes.

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The t-statistic for these two sample is 3.80 with 73 df

T-value is a ratio of the difference between the mean of two samples sets an the variation exist within the sample sets .
The numerator value is difference of mean of two samples.

According to the question,

We have two different sample

Sample 1

n1 = 35 (sample size)

x1 = 13.6 (sample mean)

s1 = 5.8 (standard deviation)

Sample 2

n2 = 40

x2 = 10.1

s2 = 8.5

To calculate the t-value of difference of sample means

\(t = \frac{\bar{x_1} - \bar{x_2}}{\sqrt{\frac{s_1^2}{n_1} - \frac{s_2^2}{n_2}}}\)

Substituting all the values

=> \(t = \frac{13.6-10.1}{\sqrt{\frac{5.8^2}{35} - \frac{8.5^2}{40}}}\)

Solving ,

=> t = 3.5 / 0.9192

=> t = 3.807

With degree of freedom = n1 + n2 - 2

=> df =73

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Therefore , the solution of the given problem of unitary method comes out to be Felix's overall tax due is $395.

The task can be finished by applying what was learnt, making use of this access to the world, and fusing all essential components from earlier researchers who used a certain methodology. If the required claim outcome materialises, the entity stated expression in the statement can then either be additionally discovered or both important processes will absolutely miss the expression.

Here,

The tax brackets and rates for single taxpayers are as follows, per the IRS tax tables for 2021:

=> 10% of taxable earnings between $0 and $9,950

=> 12 percent of taxable income between $9,950 and $40,525

=> 22% of tax-exempt income between $40,525 and $86,375

=> 24% of taxable income between $164,925 and $86,375

=> over $164,925 to $209,425 in taxable income, 32%

=> over $209,425 to $523,600 in taxable income, 35%

=> above $523,600 in taxable income, 37%

Felix's yearly gross income is $16,500, and in 2021, the single filer standard deduction is $12,550. His taxable income is thus:

=> $16,500 - $12,550 = $3,950

Felix is subject to 10% tax because his taxable income is less than $9,950. Thus, the amount of his tax is:

=> 10% of $3,950 = $395

Hence, Felix's overall tax due is $395.

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the counting number just before C5F16 is 3,072.

The distance between Sam's head and the helicopter is 28.36 m

Step 1: Find the vertical distance travelled by the helicopter in 10 seconds

The vertical distance travelled by the helicopter in 10 seconds = 5 m/sec x 10 sec = 50 m

Step 2: Find the horizontal distance between Sam and the helicopter

We can use the trigonometric relationship, tan 62° = Opposite/Adjacent

Therefore, the horizontal distance between Sam and the helicopter = 50 m/tan 62°

= 50 m/1.8813

= 26.56 m

Step 3: Find the distance between Sam's head and the helicopter

Since Sam is 1.8 m tall, the distance between Sam's head and the helicopter = 26.56 m + 1.8 m

= 28.36 m

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The number of solutions in the equation is (b) two real solutions

The quadratic equation is given as

-5x2 + 4x + 1 = 0.

Rewrite properly as

−5x² + 4x + 1 = 0

The discriminant of a quadratic equation is calculated using

d = b² - 4ac

In the equation −5x² + 4x + 1 = 0, we have

a = -5, b = 4 and c = 1

Substitute a = -5, b = 4 and c = 1 in d = b² - 4ac

So, we have

d = (4)² - 4 * (-5) * (1)

Evaluate

d = 36

Because the discriminant is greater than 0, the equation has two solutions and the type of solution is real solution

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Answer:

90 degree rotation

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

3/5 = 0.6 meters = 60 cm

Answer:

Step-by-step explanation:

a = 10/2 = 5

b = \(5\sqrt{3}\)

For the Special Triangles

The length of the field is greater than the width by the expression \((14x - 3x^2 + 2y) - (5x - 7x^2 + 7y).\)

1. The length of the field is represented by the expression \(14x - 3x^2 + 2y.\)

2. The width of the field is represented by the expression \(5x - 7x^2 + 7y\).

3. To find the difference between the length and width, we subtract the width from the length: (\(14x - 3x^2 + 2y) - (5x - 7x^2 + 7y\)).

4. Simplifying the expression, we remove the parentheses: \(14x - 3x^2 + 2y - 5x + 7x^2 - 7y.\)

5. Combining like terms, we group the \(x^2\) terms together and the x terms together: \(-3x^2 + 7x^2 + 14x - 5x + 2y - 7y.\)

6. Simplifying further, we add the coefficients of like terms:\((7x^2 - 3x^2) + (14x - 5x) + (2y - 7y).\)

7. The simplified expression becomes: \(4x^2 + 9x - 5y.\)

8. Therefore, the length of the field is greater than the width by the expression \(4x^2 + 9x - 5y.\)

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A person would need to buy 60 square yards of carpet for a rectangular room with dimensions of 10 yards by 18 feet.

How to determine the amount of carpet needed for a rectangular room?

To determine the amount of carpet needed for a rectangular room, you need to convert the measurements to the same unit of measurement. Since the carpet is sold in square yards, we need to convert the dimensions of the room to yards.

The length of the room is given in yards, so we don't need to make any conversions for that dimension. However, the width of the room is given in feet, so we need to convert it to yards by dividing by 3 (since there are 3 feet in a yard),

18 feet ÷ 3 feet/yard = 6 yards

So the dimensions of the room in yards are 10 yards by 6 yards.

To find the total area of the room, we need to multiply the length and width,

10 yards × 6 yards = 60 square yards

Therefore, a person would need to buy 60 square yards of carpet for a rectangular room with dimensions of 10 yards by 18 feet.

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Answer

(4x-5) = -20 (2x+8) = 2

Step-by-step explanation:

2 x − 8 = 2 2x-8=2 2x−8=2. Add 8 to both sides. Simplify 2 + 8 2+8 2+8 to 10. Divide both sides by 2. If its wrong then I’m very sorry but I’m sure this is correct.

Answer:

The ratio for the first print job is 150/30 = 5 pages per second.

The ratio for the second print job is 130/20 = 6.5 pages per second.

Since the ratios are different, the data do not represent a proportional relationship. In a proportional relationship, the ratio between two variables remains constant.

Step-by-step explanation: