Mathematics College

not good at ms\ath so can you help me

$Not Good At Ms\ath So Can You Help Me$

Answers

Answer 1

Answer: 20

Step-by-step explanation:

Mean and average of numbers are calculated the same thing

To find the mean, you add up all the numbers and divide them by the number of values there are

In this case, there are 6 values

(14 + 17 + 21 + 28 + 40) / 6 =

120 / 6 =

Related Questions

Identify the constant of proportionality from the table.
26
5 15
6 18
8 24
C. 2
D. 6

Answers

Answer:

The constant of proportionality is 3.

Step-by-step explanation:

6/2 is 3 and so on.

Correct me if I'm wrong

The bake sale raised $60.00. If each cookie cost $0.75, how many cookies were sold
Pls help help help.

Answers

Answer:

80cookies

Step-by-step explanation:

60 / .75 = 80cookies

good luck, i hope this helps :)

Answer: 80 cookies were sold.

Step-by-step explanation:

To solve this, we divide the amount of money they earned by the amount of money each cookie cost. The answer is 80.

Find the area of the shaded polygons:

Answers

To find the area of the shaded region you must subtract the area of the circle from the area of the square. , where is the side of the square and is the radius of the circle.

Answer:

4 sq. un

Step-by-step explanation:

Mark works as a librarian and makes $16.75 per hour. He gets paid time-and-a-half for overtime. How much will he make if he works 52 hours this week?

Play media comment.

Group of answer choices

$670.00

$971.50

$1,005.00

$871.00
PLZZZ HURRY

Answers

Answer:

$871.00

Step-by-step explanation:

a number increased by 9 is 13

Answers

Answer:

Step-by-step explanation:

To find the number you have to reverse the equation

Let us call the number "x"

x + 9 = 13

So to find x we flip the equation

13 - 9 = x

Solve it

4 = x

So the missing number is 4

Answer!asap if you are a bot don't even respond

Answers

Answer:

Step-by-step explanation:

Upon factoring all terms we are left with the product of

[(x-4)(x+6)(x-6)]/[5(x-6)(3x+5)(x-4)]

The (x-4)s and (x-6)s cancel out and we are left with

(x+6)/(5(3x+5)) which is also equal to

(x+6)/(15x+25)

How many cubic centimeters will it take to fill the prism below?
960
1920
ООО
48
240

Answers

Answer:

there is no picture here! sorry wish I could help more

4-3 Interpreting Rate of Change and y-Intercept in a Real - World Context - Part 1
Independent Practice

Answers

To be honest I would need a picture to answer this question

The average number of televisions per family is numbered in the tens.
A. True
B. False

Answers

Answer:

False!

~The Average number of TVs in a house is 2 - 3

Hope this helps!

Answer:

False.

The average number of televisions per family would have to be more than ten for it to be true, and I find this very hard to believe.

Hope I helped!

What is the y-intercept of the line?
1
1/2
-2
0

Answers

I might be wrong but Im pretty sure its A because thats where the line is going through the y axis.

Answer:its 1

Step-by-step explanation:

Identify the slope (CA) of triangle ABC.

Answers

it is 1/3 because its the opposite of counting

listen to cooties by melanie martinez and tell me what u think

Answers

Answer:

Okie doki

Step-by-step explanation:

Answer:

or ask something school related or get off of here

Step-by-step explanation:

1. The diameter of a circle is 8. what is the radius?

Answers

Answer:

Radius = 4

Step-by-step explanation:

r = d/2

r = 8/2

r = 4

Answer:

Step-by-step explanation:

The diameter of a circle is the length of a straight line from two opposite points on the circle. The radius is the length of a straight line from the middle to a point on the circle. This means that the diameter must be double the radius. So to find the radius, divide the diameter by 2. Since 8/2=4, the radius is 4.

Which line shows the first error in the solution?

Answers

Answer:

The first error is in line 1.

Step-by-step explanation:

The equation that represents the statement is:

[tex]4-\frac{x}{3}=11[/tex]

it is four (4) less than a number (x) divided by three (3) is 11.

Therefore, we need to start from this equation, so the first error is in line 1.

I hope it helps you!

Use the figure to find the measures of the numbered angles.

Answers

Answer:

1 = 81 degrees

2 = 99 degrees

3 = 81 degrees

4 = 99 degrees

5 = 81 degrees

6 = 99 degrees

7 = 81 degrees

Answer:

Step-by-step explanation:

1 = 81 degrees

2 = 99 degrees

3 = 81 degrees

4 = 99 degrees

5 = 81 degrees

6 = 99 degrees

7 = 81 degrees

5. During the day a person consumes 360
calories from fruit. How many calories does
this person consume in their daily diet?
A. 1,600
B. 2,300
C. 2,400
D. 2,600

Answers

The person consumes a 1,600

Answer: C :2400

Step-by-step explanation:

Part over whole and percent over 100 you put 15 as your percent and 100 over it then you put 360 as your part then you multiply 360x100=36,000 you divide that with 15 and you get 2,400

Describe how the graph of y=2x and y=2x+7 are the same.

Answers

Answer:

These two equations produce a similar graph because they both share the same slope: 2. The only difference is that the y-intercept for the second equation is a positive 7, making the graph shift upwards. Other than this, both equations would be parallel (and identical) on the graph.

P = kQ
a) direct
b) inverse
c) joint variation
PLEASE HELP!! WILL MARK BRAINIEST!!

Answers

99% sure this is joint variation.

hi can someone help me with math?:

Evaluate the expression x + 12, if x = 4

options:

1. 18
2. 8
3. 16
4. 48

Answers

Answer:

4+12= 16 so answer 3

Step-by-step explanation:

put four in place of x

Answer:

3. 16

Step-by-step explanation:

x=4

therefore x is worth four so we can replace x with the number 4

4+12

4+12=16

Which is true about the area of the parallelogram? The area of the parallelogram is 15 units2

Answers

Answer:

equal to

Step-by-step explanation:

got it right on edge 2021

Answer:

equal to

Step-by-step explanation:

PLEASE HELP URGENT WILL GIVE BRAINLIEST

Answers

The answer is 2.3716 have a great day y’all

How many integers satisfy each inequality?

102 < x <105

Answers

Answer:

Step-by-step explanation:

The 2 integers are 103 and 104

Answer:

Step-by-step explanation:

103, 104

Over with interval of the domain is fungi on m negative

Answers

what are u asking? what is negative fungi?

2. After the translation, where Is Alocated?
Write your answer in the space below.
Text

Answers

9514 1404 393

Answer:

A'(-3, 13)

Step-by-step explanation:

The transformation that moves a point 4 left and 8 up is ...

(x, y) ⇒ (x -4, y +8)

The transformation that reflects a point across the y-axis is ...

(x, y) ⇒ (-x, y)

Applied after the translation, the transformation of ∆ABC becomes ...

(x, y) ⇒ (-(x -4), y +8) = (4 -x, y +8)

Then point A gets moved to ...

A(7, 5) ⇒ A'(4 -7, 5 +8) = A'(-3, 13)

___

In the attached graph, the purple triangle is the result of the translation 4 left and up 8. Then the blue one is after reflection across the y-axis.

T
x
What is the area of a kite with diagonals that are 9
inches and 12 inches long?
108 in 2
O 54 in2
108 in2
60 in?
Please help me solve this

Answers

Answer:

108in^2

Step-by-step explanation:

Because the rule says that you should multiply them by each other

You ride your bike to the park to meet your friend. The park is 75/100 of a mile away from your house. You ride your bike for 2/10 of a mile before you come to a steep hill. Then you walk your bike 1/10 to the top of the hill. When you get to the top of the hill, you can see the park up ahead. How far could you be away from the park when you are at the top of the hill?

Answers

Answer:

The answer is 0.45

Step-by-step explanation:

0.75-0.1-0.2=0.45

need help geometry question central angles and arcs ??? pls help

Answers

Answer:

45°

Step-by-step explanation:

180 (half a a circle) + 135 = 315

360 - 315 = 45

What is up guys!

Please only answer if you know the answer, the comment section is right below. Please don't waste my points!

Also, please show all of your work, you are trying to help me better understand the concept, not just give me the answer.

The image is down below. Show work! Thanks!

Answers

Answer:

Yes, No, Yes

Step-by-step explanation:

Use the Pythagorean theorem:

a² + b² = c²

Verify this for each line:

28² + 45² = 53²2809 = 2809Yes

33² + 56² = 64²4225 ≠ 4096No

36² + 77² = 85²7225 = 7225Yes

Question 1 (1 point)

Andy bought total of 5 pairs of shoes and soxes. He bought some pairs of shoes and some pairs of soxes.

Set the variabloes as follows:

X = number of pairs of shoes

Y = number of pais of soxes

Which equation shows the total number of shoes and soxes he bought?

2x + 5 y =7

2X + 3 Y = 5

X + Y = 5

7Y - 2x = 5x

Answers

Answer:

The equation that shows the total number of shoes and soxes he bought is x+y=5.

Step-by-step explanation:

Given that statement says that Andy bought total of 5 pairs of shoes and soxes this means that the equation would indicate that the sum of the number of pairs of shoes plus the number of pairs of soxes is equal to 5, which can be expressed as:

x+y=5

The other answers are not right because the numbers of pairs of shoes and soxes are multiplied by another number and the statement indicates that the pairs of shoes and soxes is equal to 5.

please help me ahh!!!!!! (question in picture)

Answers

Answer:

A. -3

Step by Step:

Answer: The answer is 1/3 hope it helps :)

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