Please please help me please please I really need help please please help me please please

Please Please Help Me Please Please I Really Need Help Please Please Help Me Please Please

Answers

Answer 1

Answer:

1d674hh

Step-by-step explanation:

drrx+mub


Related Questions

A car park has 20 vehicles 12 of them are cars.what fraction of the vehicles are cars?​

Answers

3/5 of the vehicles are cars.
hope this helped.

There are 8 people seated, equally spaced, along a counter. If each person has 1 3/8 feet of counter space, how long is the counter?

Answers

Answer:

8+(13-8)=13 pls Point pls

what is the range of the function in this table

Answers

Answer:

B

Step-by-step explanation:

RANGE  are the Y values

Answer:

b

Step-by-step explanation:

What value of c makes the equation true? 34 = 6 + 4c

Answers

Answer:

7

Step-by-step explanation:

34-6=28

28/4=7

c=7

Answer:

The answer would be 'c=7'.

Step-by-step explanation:

I hope this was helpful, have a blessed day.

• (1,7)
- 10
(0,0)
10
D
A. y = 7x
O B. y = 3x
O C. y = 21x
OD. y=-3x
O E. Y= 1/5x
O E y = -7x

Answers

The answer is A , y= 7x

Please answer if you are SURE.

Answers

Answer Step-by-step explanation:

2x-7

-14

3x

2+7

Tell me at least one way you use math in your everyday life. Please put your answer in a complete sentence.

Answers

Answer:

To make mistakes and learn more.

Step-by-step explanation:

Because, the only way to learn math is to make mistakes, its okay to make mistakes!

Answer:

i use math in my everyday life to calculate calories for my diet.

Step-by-step explanation:

I need help figuring this out, thank you! :)

Answers

Answer: 8

Step-by-step explanation:

5*6/2=15120/15=8

The ratio of a model building's dimensions to the building's actual dimensions is 1/20. If the height of the model is 18 inches, what is the height of the actual building in feet?

Answers

Answer: 360ft

Explanation:
x = 18/1/20
x = 18 x 20
x = 360ft

Anyone know how to answer this math question

Answers

Answer:

[tex](x+1)^2+(y-5)^2=36[/tex]

Step-by-step explanation:

The standard form equation for a circle is [tex](x-h)^2+(y-k)^2=r^2[/tex] where

(h, k) is the center and r is the radius.

Match up the point (-1, 5) with (h, k) to see that h = -1 and k = 5.

x - h = x - (-1) = x + 1

y - k = y - 5

[tex](x+1)^2+(y-5)^2=36[/tex]

A data set includes data from student evaluations of courses. The summary statistics are n​, ​, s. Use a significance level to test the claim that the population of student course evaluations has a mean equal to . Assume that a simple random sample has been selected. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim.

Answers

Complete question :

A data set includes data from student evaluations of courses. The summary statistics are nequals92​, x overbarequals4.09​, sequals0.55. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 4.25. Assume that a simple random sample has been selected. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim.

Answer:

H0 : μ = 4.25

H1 : μ < 4.25

T = - 2.79

Pvalue =0.0026354

we conclude that there is enough evidence to conclude that population mean is different from 4.25 at 10%

Step-by-step explanation:

Given :

n = 92​, xbar = 4.09​, s = 0.55 ; μ = 4.25

H0 : μ = 4.25

H1 : μ < 4.25

The test statistic :

T = (xbar - μ) ÷ s / √n

T = (4.09 - 4.25) ÷ 0.55/√92

T = - 0.16 / 0.0573414

T = - 2.79

The Pvalue can be obtained from the test statistic, using the Pvalue calculator

Pvalue : (Z < - 2.79) = 0.0026354

Pvalue < α ; Hence, we reject the Null

Thus, we conclude that there is enough evidence to conclude that population mean is different from 4.25 at 10%

Answer:

Step-by-step explanation:

The null and alternative hypotheses are:

Null hypothesis: The population mean of student course evaluations is equal to 4.25.

Alternative hypothesis: The population mean of student course evaluations is not equal to 4.25.

The significance level is 0.01, so the test will be a two-tailed test.

The test statistic is calculated as:

t = (x - μ) / (s / √n) = (4.18 - 4.25) / (0.54 / √97) = -2.63

The degrees of freedom for the t-distribution is n-1 = 96. Using a t-table or a calculator, the P-value for a two-tailed test with 96 degrees of freedom and a t-value of -2.63 is approximately 0.010.

Since the P-value (0.010) is less than the significance level (0.01), we reject the null hypothesis. We have sufficient evidence to conclude that the population mean of student course evaluations is not equal to 4.25.

In other words, the data provides strong evidence to suggest that the average student course evaluation rating is significantly lower than 4.25.

Which of the following is the expanded form of a number? Select all correct answers.
(A) 7·1000+8·100+3· 1/100
(B) 4·100+9·100+3· 1/10 +4· 1/10
(C) 71·10+4·1+6· 1/100 +5· 1/1000
(D) 5·1000+5·100+5·1+5·1/100
(E) 3·1000+8·1000+9·1/1000
(F) 9·1000+3·101+5· 1/10

Answers

Answer:

3000 + 400 + 70 + 9 + 1/10 + 0/100 + 5/1000. (ii) 7833.45. = 7 thousands + 8 hundreds + 3 tens + 3 ones + 4 tenths + 5 hundredths. = 7000 + 800 + 30 + 3 + 4/10 + ...

The expanded form of a number can be represented as 7·1000+8·100+3· 1/100 and 71·10+4·1+6· 1/100 +5· 1/1000 and 5·1000+5·100+5·1+5·1/100

How to represent a number in expanded form?

The expanded form of a number involves representing a number by the sum of each digit multiplied by its place value (ones, tens, hundreds, thousands, and so on).

The expanded form of a number can be represented as 7·1000+8·100+3· 1/100 and 71·10+4·1+6· 1/100 +5· 1/1000 and 5·1000+5·100+5·1+5·1/100

Find out more on expanded form at: https://brainly.com/question/536253

4. Which of the following describes all the solutions of -4x + 2y > 12 when y = 4?
A x < -1
B X > -1
CX-3
D x < 3

Answers

Answer:

Option B is correct

Step-by-step explanation:

Given data

We are given the expression

-4x + 2y > 12

We want to substitute y=4 into the expression

-4x + 2(4) > 12

-4x + 8 > 12

-4x> 12-8

-4x> 4

divide both sides by -4

x> 4/-4

x>-1

Hence option B is correct

What is 4/6 times 9 I need this

Answers

Answer:

5.4 I think sorry if its wrong

Step-by-step explanation:

Stacia buys 6 yards of ribbon to make a costume. She has 2 feet of ribbons left over. How many feet of ribbon did Stacia use to make the costume? Explain your work.
ANSWER WITH WORDS

Answers

Answer:

16 feet

Step-by-step explanation:

6 yards of ribbon = 6 x 3 =18 feet

ribbon used = 18 -2 = 16 feet

What is the missing number?

Answers

Answer:

12

Step-by-step explanation:

The missing number is the y-intercept (b) of the table of values given.

Since we already know from the equation that the slope (m) = -³/2, therefore to find y-intercept (b) substitute the coordinates of a pair of value, say (x, y) = (4, 6), and m = -³/2 into y = mx + b

Thus,

6 = -³/2(4) + b

6 = -6 + b

6 + 6 = b

b = 12

The missing number is 12.

Which will give you:

[tex] y = -\frac{3}{2}x + 12 [/tex]

plzz help for brainly

Answers

Answer:first one

Step-by-step explanation:

A pool can be filled by one pipe in 8 hours and by a second pipe in 2 hours. How long will it take using both pipes to fill the​ pool?

Answers

let the time taken to be filled by both pipes be y

1/2 +1/8=1/y

(4+1)/8=1/y

5/8=y

cross multiplying

5y=8

y=8/5

=1.6hrs

Which rules define the function graphed below?
eOf
y
4
0.3)
3
(3,2)
1
2
3
4
В
7
x
2
3

Answers

Answer: y= 2x+3; y=-1/3x+3

Step-by-step explanation:

First option on edge

y = 2x + 3 and y = -(1/3)x + 3 define the function graphed below.

The correct option is 1.

What is a graph?

Graph, a visual depiction of statistical information or a relationship between variables that serves a purpose. Graphs serve a predictive purpose because they have the advantage of displaying broad trends in the quantitative behavior of data. But, as just approximations, they may be imprecise and occasionally deceptive. The majority of graphs include two axes: a horizontal axis that represents a set of independent variables and a vertical axis that represents a set of dependent variables. A broken-line graph, in which time is typically the independent variable, is the most typical type of graph.

The graph of the functions and the points on the line is given.

The points for 1st function = (0, 3)

The points for 2nd function = (3, 2)

The given function:

y = 2x + 3

Substituting (0, 3)

3 = 2(0) + 3

3 = 3

Similarly, for y = -(1/3)x + 3

Substituting (3, 2)

2 = -(3/3) + 3

2 = -1 + 3

2 = 2

Hence, y = 2x + 3 and y = -(1/3)x + 3 define the function graphed below.

To learn more about graph, click:

brainly.com/question/17267403

#SPJ7

Find the value of 4.5 times the value of one fourth of 12

Answers

the answer is 13.5.

Answer: 13.5

Step-by-step explanation: 1/4 of 12 is 3, so 3x4.5=13.5

What is the answer please I need help

Answers

Answer:

+ 3 , is correct answer

hope it helps

Answer:

+3

Step-by-step explanation:

as we divide 27 by (-3) then the answer will (-9) and similarly next one but the sign will change

What shape are the faces, other than the base,
of a pyramid?

Answers

Answer:

The base of the pyramid is a triangle, and the lateral faces are also triangles.

how to write 802 049 in words?​

Answers

Answer:

See explanation below

Step-by-step explanation:

Eight hundred two thousand and forty-nine

Help due at 12 am






God bless you

Answers

It kinda depends on ur breath hold it for 15 seconds and count in ur head mine was 33 how about urs. And the reason why it’s because it helps ur lungs to see if u can hold it
Plz mark me brainless

PLEASE HELP THIS IS DUE TODAY

rearrange the parallelogram as a rectangle. Then find the area.

Answers

answer= 12. hope this helped. almost 100% sure this is right.

Find the measure of major
arc
OQN.
M
K
IN
38
6
P

Answers

Answer:

Measure of the major arc OQN = 292°

Step-by-step explanation:

Measure of the major arc OQN = 360° - m(arc ON)

By the definition of central angle subtended at the center by the arc,

Measure of arc ON = Central angle subtended by the arc

                                = 38°

Now measure of the major arc OQN = 360° - 38°

                                                            = 292°

PLEASE HELP!
In the figure below, m∠R is 66°, and m∠T is 122°.


Note: Figure is not drawn to scale.


What is m∠Q?
A.
58°
B.
56°
C.
24°
D.
124°

Answers

Answer:

B. 56°

Step-by-step explanation:

We are given that m∠R is 66° and m∠T is 122°.

We can apply the supplementary rule since ∠S and ∠T are a linear pair. So, we can use ∠T to find ∠S through 180° - 122° = 58°.

Now, we can use ∠R and ∠S to find ∠Q.

66° + 58° = 124°

180° - 124° = 56°

Answer:

m∠Q is 56°.

Step-by-step explanation:

An exterior angle of a triangle is equal to the sum of the two interior angles that are not adjacent to that exterior angle.

In this case, ∠T is an exterior angle of the triangle, and ∠Q and ∠R are the two interior angles that are not adjacent to ∠T.

So, the measure of ∠T is equal to the sum of the measure of ∠Q and the measure of ∠R.

Therefore, m∠Q is 56°.

find the 12th term of the geometric sequence show below x^2, -2x^6, 4x^10​

Answers

The link above is a scam do not look up that link just letting you know

ILL GIVE BRAINLIEST PLS HELP DUE SOON!

Answers

Answer:

area of shaded portion = 30.5 cm²

Step-by-step explanation:

area of circle = πr² = (3.14)(5²) = 78.5 cm²

area of rectangle = L x W = 8 x 6 = 48 cm²

78.5 - 48 = 30.5 cm²

In a large county in Central Pennsylvania, 42% of all registered voters are Democrats and 53% are Republicans. What is the probability a randomly selected voter is affiliated with some other party?

Answers

Answer:

Probability [Randomly selected voter affiliated with other party] = 1/20

Step-by-step explanation:

Given:

Percentage of Democrats voters = 42%

Percentage of Republican voters = 53%

Find:

Probability [Randomly selected voter affiliated with other party]

Computation:

Percentage of other party voters = 100% - [Percentage of Democrats voters + Percentage of Republican voters]

Percentage of other party voters = 100% - [42% + 53%]

Percentage of other party voters = 100% - 95%

Percentage of other party voters = 5%

Probability [Randomly selected voter affiliated with other party] = Percentage of other party voters / 100%

Probability [Randomly selected voter affiliated with other party] = 5% / 100%

Probability [Randomly selected voter affiliated with other party] = 1/20

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