Mathematics College

Find the value of x. Round to
the nearest tenth.
Enter the number that belongs in
the green box

Find The Value Of X. Round Tothe Nearest Tenth.Enter The Number That Belongs Inthe Green Box

Answers

Answer 1
The answer would be 13.7

Related Questions

PLEASE HELP!
Find values for p and q so that the equation has infinitely many solutions.

-7x + p = qx + 1

p =

q =

Answers

Step-by-step explanation:

a1/a2=b1/b2=c1/c2

-7=p=qx+1

p= -7 ,qx+1= -7

p= -7 ,q= -6/x

Tanvi finds that her robot vacuum can clean her 150-square-foot kitchen in 1 of an hour. How
many square feet could the robot vacuum clean in 1 hour?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
square feet
Submit
X X Practice in the app
Wariant

Answers

Answer:

300

Step-by-step explanation:

Lin lines the bottom of her first pan with aluminum foil. The area of the rectangular piece of foil is 11 1/4 square inches. Its length is 4 1/2 inches. What is the width of the foil?

Answers

Answer:  the answer is 2.5

Step-by-step explanation:

Answer:

w= 5/2 inches or 2 1/2 inches

Step-by-step explanation:

area = length × width (w)

45/4 = 9/2 × w

45/4 =9w/2

45×2 = 9w×4

90 = 9w×4

9w= 90/4= 45/2

w= 45/2 × 1/9

w= 5/2 inches or 2 1/2 inches

I don’t get this Need help asap

Answers

Answer:

Step-by-step explanation:

x - 2y =8

   -2y = -x + 8

      [tex]y = \frac{-1}{-2}x+ \frac{8}{-2}\\\\y =\frac{1}{2}x - 4[/tex]

When x = 4,

     [tex]y = \frac{1}{2}*4-4\\\\ = 2-4\\\\y = -2[/tex]

(4, - 2)

When x = -4,

    [tex]y =\frac{1}{2}*(-4) - 4\\\\ = -2 - 4\\\\= - 6[/tex]

(-4, -6)

Plot the points (4, -2) and (-4 , -6) in the graph and Join the points

. Of the 200 students surveyed in 5th grade, 120 prefer bananas and 80 prefer apples. what is the part to whole ratio?​

Answers

120:200 prefer bananas, 80:200 prefer apples

hurry I am timed Which part of the cell holds genetic information in the molecule DNA?

ribosome


chromosomes


Golgi body


vacuole

Answers

Answer:

Chromosomes

Have a great day!

Answer:

chromosomes are genetic materials found in the Nucleus of a cell, and hence it holds DNA .

The tables show the amount earned by James and Paco working at the same store.

James's Hours Amount Earned
3 $35.40
5 $59.00
8 $94.40

Paco's Hours Amount Earned
2 $24.00
4 $48.00
7 $84.00
What are the two equations that can represent James and Paco's hourly wages, where h is the number of hours worked and d is the amount of money earned?

Compare the equations to determine if there is any difference between what James and Paco make each hour.

Answers

its pacos hour because as you can see he makes more i just know trust me its pacos

quickly please im very confused

Answers

Answer:

A: -16/3

B: 16/3

C: -6

D: -6

E: 6

Step-by-step explanation:

A would be -16/3 because you multiply -2 time 8 which is 116. And the denominator is 3.

B would be 16/3. It is the same as problem A but there are two negatives which make positive.

C is -6. You just divide -18/3.

D is the exact same as C. It just has parenthesis but the answer is still -6.

E is 6 because there are two negatives which make a positive.

Which fraction is represented by point A on the number line?
20 points please help me! If your just gunna say points then nobody even bother actually answering my question.

Answers

Answer:

It would be 1

Step-by-step explanation:

because after the number 0 would restart to back to 1

value of b in the quadratic equation 3x/4=1/x

Answers

Is 0 one of your answer options? If so the answer is 0.

Find the slope of the graphed line below. Help please!

Answers

Answer:

3,4

Step-by-step explanation:

up 3 and right 4. your welcome

A football is originally priced at $15. In this state, the sales tax rate is 7%. What was the total price of the football?

Answers

Answer:

107%=16.06

Step-by-step explanation:

im pretty sure that's it, if its not please correct me.

Jack Lawler, a financial analyst, wants to prepare an article on the Shadow Stock portfolio developed by the American Association of Individual Investors (AAII). A list of the 30 companies in the Shadow Stock portfolio as of March is contained in the Excel Online file below. Use the spreadsheet to answer the following questions.

Jack would like to select a simple random sample of 5 of these companies for an interview concerning management practices.

a. The Shadow Stock companies are listed in column A of the Excel worksheet provided above. In column B we have generated a random number for each of the companies. Use these random numbers to select a simple random sample of 5 of these companies for Jack by finding the smallest random number, the second smallest random number, etc. in column B using an Excel function.

The random numbers corresponding to the first 5 companies selected are (to 5 decimal places):

First company (smallest random number) ____

Second company (2nd smallest random number) ____

Third company (3rd smallest random number) _____

Fourth company (4th smallest random number) _____

Fifth company (5th smallest random number)______

0.15106
0.78664
0.46736
0.31288
0.05743
0.96845
0.70824
0.43701
0.68709
0.49262
0.69531
0.04123
0.51061
0.23796
0.92181
0.91875
0.97469
0.78824
0.30299
0.61512
0.83291
0.05894
0.76809
0.85076
0.61597
0.42998
0.92434
0.36411
0.72285
0.29854

Answers

Last one of the first one try the last one first

In AGHI, GI is extended through point I to point J, mZGHI = (2x - 3)º,
mZIGH = (2x + 15)°, and m_HIJ = (7x – 18)'. Find mZGHI.

Answers

Answer:

m<GHI = 17°

Step-by-step explanation:

m<GHI = (2x - 3)°

m<IGH = (2x + 15)°

m<HIJ = (7x - 18)°

<HIJ is an exterior angle of ∆GHI

<GHI and <HIJ are both interior angles of ∆GHI that are opposite to the exterior angle.

Therefore, based on the exterior angle theorem of a triangle, we would have the following equation:

m<GHI + m<IGH = m<HIJ

(2x - 3)° + (2x + 15)° = (7x - 18)° (substitution)

Solve for x

2x - 3 + 2x + 15 = 7x - 18

Add like terms

4x + 12 = 7x - 18

4x - 7x = -12 - 18

-3x = -30

Divide both sides by -3

x = 10

✔️m<GHI = (2x - 3)°

Plug in the value of x

m<GHI = 2(10) - 3 = 20 - 3

m<GHI = 17°

n-10 +9n -3= ggggggggggggggggggggggggggggggggggg

Answers

Answer:

1.428571428571429

Step-by-step explanation:

Answer:

n-10 +9n -3= ggggggggggggggggggggggggggggggggggg

Step-by-step explanation:

n-10 +9n -3= ggggggggggggggggggggggggggggggggggg

does any one know the correct answer that is good in math

Answers

The answer is B!! :))
The answer is B because linear is constant

plz help yall I´m really bad at this

Answers

Answer:

should be -15

Step-by-step explanation:

I just need a little help ​

Answers

The answer is B your welcome

Bryan bought a DVD player that was marked down from $225 to $117. What is the percent decrease?

Answers

ANSWER:

56%

EXPLANATION:

well if you use a proportion it all should solve it self you feel me... Anyways hoped this helped

I'm learning how to write equations of lines and I'm not sure how to answer this problem. can someone please help me?​

Answers

Answer:

sorry... i think i have never seen a problem like this..3

Answer:

y = -½x - 8

Step-by-step explanation:

You can see that (0,-8) and (2,-9) are points on the line. Use their coordinates to find the slope of the line.

Then use the slope and one of the points to write an equation in point-slope form.

Figue out the measures

Answers

Answer:

Angle 1 is 134 and Angle 2 is 46


5th grade math. Correct answer will be marked brainliest.

Answers

Answer:

part a is 3500

Step-by-step explanation:

A circle has a radius of 3.6 calculate the area of circle use 3.14 round your answer th the nearest hundredth of a square meter

Answers

Answer:

40.72units^2

Step-by-step explanation:

Given data

Radius= 3.6 units

The area is given as

A=πr^2

substitute

A=3.142*3.6^2

A=3.142*12.96

A=40.72units^2

Hence the area is 40.72units^2

Help ASAP! I’m confused. Thanks!!

Answers

Answer:

B

Step-by-step explanation:

Answer: B

Step-by-step explanation: Adjacents are two angles that equal 180 I think.

Evaluate using the given values.​
a=1 b=2 c=3 x= -3 y= -2 z= -1
1.)2a+b/2 -c/b
2.)4x+3y
3.)5ab
4.)7y+2b
5.)7+a
6.)2b/4y
7.)3c-5z^2
8.)xyz
9.)ab/y^2
10.)6/abc

Answers

Answers:

1)1 1/2

2)-18

3)10

4)-10

5)8

6)-1/2

7) 34

8)-6

9)-1/2

10) 1

Please help me with this!!

I will give brainliest points!

Answers

Answer:

not sure if i am solving for x but x=1/3

Step-by-step explanation:

In 2017 the SAT had a mean score of 1060 with standard deviation of 195 (max score of 1600) while the ACT had a mean of 20.9 with standard deviation of 5.6 (max composite score of 36). Reed and Maria apply to the same college. Maria took the SAT and received a score of 1270 while Reed took the ACT and received a score of 27. Which student performed better in relationship to their peers

Answers

Answer:

Due to the higher z-score, Reed performed better in relationship to their peers

Step-by-step explanation:

Z-score:

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this question:

Whoever had the higher z-score performed better in relation to their peers.

Maria:

Took the SAT, grade 1270, so [tex]X = 1270[/tex]

Mean score of 1060 with standard deviation of 195 (max score of 1600). This means that [tex]\mu = 1060, \sigma = 295[/tex]. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{1270 - 1060}{295}[/tex]

[tex]Z = 0.71[/tex]

Reed:

Took the ACT, score of 27, so [tex]X = 27[/tex]

Mean of 20.9 with standard deviation of 5.6, which means that [tex]\mu = 20.9, \sigma = 5.6[/tex]. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{27 - 20.9}{5.6}[/tex]

[tex]Z = 1.09[/tex]

Due to the higher z-score, Reed performed better in relationship to their peers

Steve can clean 9 cars in 3 3/4 hours how many cars per hour?

Answers

Answer:

2.4

Step-by-step explanation:

What place is the digit 3 in the number 6,257.839

Answers

Answer:

tenths

Step-by-step explanation:

Hundredths place

0.tenths hundredths thousandths

pls help this is due today whoever anders the most questions gets brainliest ​

Answers

Answer:

4. percent...........

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