Please can someone help much appreciated .

Please Can Someone Help Much Appreciated .

Answers

Answer 1

Answer:

23/6

Step-by-step explanation:

23

6


Related Questions

What is the quotient?



703515

Answers

The quotient between 7035 and 15 is of 469.

What is the question?

The questions asks the quotient between two numbers, which are 7035 and 15.

How to find the quotient between two numbers?

The quotient between two numbers, a and b, is given by the division of a by b, that is:

q = a/b.

In this problem, we want to find the quotient between 7035 and 15, hence the division is:

7035/15 = 469.

The quotient between 7035 and 15 is of 469.

More can be learned about the quotient between two numbers at https://brainly.com/question/673545

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Please answer Omgggg

Answers

Answer:

a ) 81

b ) 16807

c ) 1001000000

d ) 78125

Step-by-step explanation:

a )

3^2 x 3^2

= 9 x 9

= 81

b )

7 x 7^4

= 7 x 7 x 7 x 7 x 7

= 16807

c )

10^9 + 10^7

= 1000000000 + 10000000

= 1001000000

d )

5^8 ÷ 5

= 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 / 5

= 5 x 5 x 5 x 5 x 5 x 5 x 5

= 78125

It should be 78125. I really hope this helps.

hiii can someone help me with this i’m not really good at math and i need some help with this question please

Answers

Answer:

√128 units

Step-by-step explanation:

As we move to the right from (-4, -2) to (4, 6), x increases by 8 and y increases by 8 also.  Using the distance formula, we get:

d = √(8² + 8²) = √(64 + 64) = √128 units (last answer)

An IQ test is designed so that the mean is 100 and the standard deviation is 10 for the population of normal adults. Find the sample size necessary to estimate the mean IQ score of statistics students such that it can be said with ​99% confidence that the sample mean is within 8 IQ points of the true mean. Assume that σ=10and determine the required sample size using technology. Then determine if this is a reasonable sample size for a real world calculation. The required sample size is

Answers

Answer:

sample size = 10

it is not practical because we can't draw a conclusion for a complete population based on the sample size of 10 people

Step-by-step explanation:

mean = 100

standard deviation = sigma = 10

confidence level = 99%

The z-score for 99% confidence level = z = 2.58

mean IQ is within 8 IQ points so:

error = E = 8

sample size = n (we don't know it)

Since the distribution is normal, we can use the formula of margin of error for z-distribution to calculate the missing sample size:

[tex]E = z * \frac{sigma}{\sqrt{n} } \\\sqrt{n} = z * \frac{sigma}{E} \\\\\sqrt{n} = 2.58*\frac{10}{8} \\\\\sqrt{n} = \frac{25.8}{8} \\\\n = (\frac{25.8}{8} )^{2}\\n = 10.4\\[/tex]

next integer rounded is 10

The measures of the angles of a triangle are shown in the figure below. Solve for x.
(9x-3)
(6x+3)
Answer: 2 =
Submit Answer

Answers

Set them equal. 9x-3 = 6x+3 -6x = -3 x=2

A firm’s production function is
Q = 50L − 0.01L2
where L denotes the size of the workforce. Find the value of MPL in the case when
(a) L = 1 (b) L = 10 (c) L = 100 (d) L = 1000

Answers

The value of MPL for the various cases are;

A) MPL = 49.98

B) MPL = 49.8

C) MPL = 48

D) MPL = 30

We are given;

Q = 50L - 0.01L²

Now MPL means marginal product of labor and it is defined as the derivative of Q with respect to L. Thus;

MPL = dQ/dL = 50 - 2(0.01L)

A) When L = 1;

MPL = 50 - 2(0.01 × 1)

MPL = 49.98

B) When L = 10;

MPL = 50 - 2(0.01 × 10)

MPL = 49.8

C) When L = 100

MPL = 50 - 2(0.01 × 100)

MPL = 48

D) When L = 1000

MPL = 50 - 2(0.01 × 1000)

MPL = 30

Read more at; https://brainly.com/question/14281704

which color is it?? please help me

Answers

Answer:

It's the first one the royal blue one

Step by step explanation:

I used an app called desmos to plot the equation and the points it needed to pass through on a graph.

let f(x)=2x^2+7x-5 and g(x)=-8^2-3x+5 what is g(x)+f(x)

Answers

Answer:

2x^2 + 4x - 64

Step-by-step explanation:

it is telling us to add the functions together so we use this equation:

2x^2 + 7x - 5 + (-8^2) - 3x + 5

after combining like terms we get

2x^2 + 4x -8^2

and then lastly we square the -8 and get

2x^2 + 4x - 64

A salesperson works 40 hours per week at a job where she has two options for being paid. Option A is an hourly wage of ​$22. Option B is a commission rate of 8​% on weekly sales. How much does she need to sell this week to earn the same amount with the two​ options?
PLEASE HELP

Answers

Answer:

We have been given that a salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $25. Option B is a commission rate of 8% on weekly sales.

First of all we will find amount earned by salesperson with option A.

The salespersons earns $1000 through option A.

Let x be the amount of weekly sales.  

8% of x should be equal to 1000 for salesman to earn the same amount with the two options.

     

Therefore, the salesman needs to make a weekly sales of $12,500 to earn the same amount with two options.We have been given that a salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $25. Option B is a commission rate of 8% on weekly sales.

First of all we will find amount earned by salesperson with option A.

The salespersons earns $1000 through option A.

Let x be the amount of weekly sales.  

8% of x should be equal to 1000 for salesman to earn the same amount with the two options.

     

Therefore, the salesman needs to make a weekly sales of $12,500 to earn the same amount with two options.v

Step-by-step explanation:

Help pls I will give you brainliest :)

Answers

Well the answer is letter A.
Please give me brainliest

Answer:

The answer is A so I can confirm this so the person above me is right

Step-by-step explanation:

What is the image point of (4, -12) after the transformation rx-axis o D 1/4?

Answers

Answer:

(4, 12) is the answer after being reflected over the x-axis

Step-by-step explanation:

=> The x remains the same, the y flips over the x - to be negative

     (4, -12) ==>> (4, 12)

--

=> The new point after being reflected over the x-axis is (4, 12) in which is the answer

      (4, 12) ==>> Final Solution (Correct)

Write the equation of a line that is parallel to the line 2x - 3y = 5 and passes through the point (3, -1)

Answers

3x - 5y = 8 that is your answer!

Answer:

the answer is 2/3

Step-by-step explanation:

PLZ HELP! Will give brainilest to first correct answer!




Use a factor tree to find the prime factorization of 125. Write the prime factorization using exponents.
A. 3 to the power of 5 • 1
B. 5 to the power of 3
C. 5 • 25
D. 5 to the power of 5

Answers

Answer:

B. 5 to the power of 3............

6 divided by 3/4 using tape diagrams

Answers

Answer:

Step 1: Read the entire problem. Students will find themselves reading the story numerous times. Each time will have a different purpose in the model drawing process. Step 2: Turn the question into a sentence with a space for the answer.

want to do G and i only​

Answers

G = 32 cm²I = 30 cm²

Step-by-step explanation:

#G

A = ℓ × w

A = 8 × 4

A = 32 cm²

#I

A = ½ × 5 × 12

A = 5 × 6

A = 30 cm²

#G

L=8cmB=4cm

[tex]\\ \sf\longmapsto Area=LB[/tex]

[tex]\\ \sf\longmapsto Area=8(4)=32cm^2[/tex]

#I

B=12cmH=5cm

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}BH[/tex]

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}(12)(5)=30cm^2[/tex]

is y = -2x + 7 a relation or function

Answers

Answer:

It is a relation and a function.

Step-by-step explanation:

The domain of y = -2x + 7 is the set of all real numbers (assumed to be).

For each x real, the equation y = -2x + 7, means that exactly one real number is associated with x.  Thus, it is a function.  We note that a function is a special type of relation.  

Guys please solve 3-3(2x+1)+8x≥ 3 − 3

Answers

Step-by-step explanation:

3-3(2x+1)+8x>=3-3

3-3*2x-3*1+8x>=0

3-3-6x+8x>=0

2x>=0

x>=0

need help on homework plz :)

Answers

Answer:

i believe it is the first option

Step-by-step explanation:

Which table represents a linear function? ​

Answers

The last one. Because the Y increases at the same rate when you go up with X. When you go up, the y increases by 5

Help please ? Thank you !!

Answers

Answer:

(6x+3)=120

6x=120-3

6x=117

x=117/6

x=19.5

(7x-19)=120

7x=120+19

7x=139

x=139/7

x=19.85

Find the two points of a line

Answers

Answer:

we need more context but 2 points on a graph can be (0,0) and (5.5,5.5)

James scored 61, 51, 64, and 68 on four tests. What must he score on the next test to have a 60 average in the courses? Explain.

Answers

Answer:

56

Step-by-step explanation:

61 + 51 + 64 + 68 + 56 = 300

300 / 5 = 60

helpp!!!!! i don’t know the answer

Answers

Answer:

option c because w3-20 substute it

Step-by-step explanation:

please mark me as brainlest

PLZ HELP DUE IN 10 MIN!! A diagram of a lot of land is shown. The scale on the diagram is 1 cm represents 2.5 yards. What is the perimeter of the actual lot of land?

Answers

please insert the image

Olmec trading
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
reached across much of Mesoamerica

(Choice B)
B
was confined to the cities of San Lorenzo and La Venta

(Choice C)
C
only dealt with agricultural products

Answers

Answer:

Answer A

Step-by-step explanation:

It was a large trading spot and was made to trade long distances, so therefore it wasn't confined to the cities of San Lorenzo and La Venta, and had more variety than agricultural products.

Hence Answer A

I hope this helped!

Brianliest if it did? No pressure!

Have a great day :D

a person spent 3/5 of vacation in new york state. while in new york state, the person spent 1/2 of that time in new york city. what fraction of vacation, the person spent in new york city ? if the vacation lasted 20 days how many days did the person spend in new york city?

Answers

Answer:

6 days

Step-by-step explanation:

6/10 in ny

5/10 in NYC

20 total

3/5 or 20=12

12/2=6

What is the image of the point (7,4) after a rotation of 90° counterclockwise about
the origin?

Answers

Answer:

When rotating a point 90 degrees counterclockwise about the origin the point (7,4) becomes (-4,7).

Step-by-step explanation:

In other words, just switch x and y and make y negative.

The point will be inverted when (7,4) is rotated 90° counterclockwise i.e., the new point will be (4,7).

It is given that a point (7,4) is rotated 90° counterclockwise about origin.

We have to find the new point after rotation.

What do you mean by rotation counterclockwise ?

If something is moving counterclockwise that meant it is moving in the opposite direction to the direction in which the hands of a clock move.

As per the question ;

A point (7,4) is rotated of 90° counterclockwise about origin.

Let's assume (7,4) = (x , y)

If we rotate it 90°counterclockwise ; then the point will be inverted ; i.e.,

(x , y ) ⇒ ( y , x)

So ;

( 7 , 4 ) = ( 4 , 7 )

So ;

The new point will be ;

= ( 4 , 7 )

Thus , the point will be inverted when (7,4) is rotated 90° counterclockwise i.e., the new point will be (4,7).

To learn more about rotation clockwise click here ;

https://brainly.com/question/12551582

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5x-3y=20 line paralelal

Answers

Answer:

Answer is in the attachment..............

Step-by-step explanation:

Find the angles a,b,c,d

Answers

Answer:

Step-by-step explanation:

a=101 c=83 b=79 d=97

PLEASE HELP WITH THESE QUESTIONS
1) What are the three forms of quadratic functions?

2) For each of the three forms, when would it be most convenient to have the function in that form?

3) Create a quadratic function in one of the forms and show how to convert it to another one of the three forms.

Answers

Answer:

I only know number 1

vertex form, standard form and factored form

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