Mathematics College

I need help solving this problem :) please help

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Related Questions

Imani bought one bunch of asparagus for
$2. How many bunches can Eduardo buy
if he has $4?

Answers

Answer:

2 Bunches

Step-by-step explanation:

77 x 11 in turtlehead

Answers

If you mean the calculation of 77x11 then the answer is 847

A biologist tags ducks living at a pond for her research. She uses 14 blue tags, 19 red tags, 27 white tags, and 6 yellow tags on individual ducks before releasing them back into the wild. When the biologist returns to the pond to continue the study, she is more likely to find a duck with a blue tag than a duck with a ...

A red tag

B white tag

C yellow tag

D yellow or red tag

Answers

B is the correct awnser i soppose i am truing to help so i rlly am wishing you the best!

-69=7v-6

Please show your work, thank you.

Answers

-69=7v-6. Add 6 to both sides
-75=7v. Divide 7 to both sides
-75/7=v
Answer V= -75/7

Evaluate x^{3} - 3y when x = -3 and y = 4.

Answers

Answer:

-39

Step-by-step explanation:

Substitute x by - 3 and y by 4

(-3)^3 - 3 *4 = - 39

George is building a fence in his backyard. One side of the yard has a row of trees that is 15 feet long. This row of trees will serve as part of the fence. If that side of the fence needs to be 26 feet long, George will need feet of fence to finish that one side.

Answers

Answer:

Step-by-step explanation:

26-15=11

A committee must be formed with 3 teachers and 3 students. If there are 10 teachers to choose from, and 9 students, how many different ways could the committee be made?

Answers

Answer:

i dont know

Step-by-step explanation:

sorry big homie on school

What is the volume of the figure below?

Answers

Answer:

Step-by-step explanation:

4.5*4*5= 90

The volume of the figure is 90

6. Find the greatest odd integer value of x that satiste the inequality 3x < -105.

Answers

Answer:

x<-35

Step-by-step explanation:

Find the volume of the pyramid. 2.4 m 1.4 m 1.8 m

Answers

Answer:

It should be 2.016 m cubed

Step-by-step explanation:

the formula is V= 1/3 ( l × w × h ) if you want to check

What is 90 divided by 1/3 as a fraction?

Answers

Answer:

270/1

Step-by-step explanation:

Here is 90 divided by 1/3 displayed mathematically in colors:

90 ÷ 1/3

The numbers in 90 divided by 1/3 are labeled below:

90 = whole number

1 = numerator

3 = denominator

To make it a fraction form answer, you multiply the whole number by the denominator and make the result the new numerator. The old numerator becomes the new denominator:

90x3/1 = 270/1

Answer: 270/1

Step-by-step explanation:

90/1*1/3 you have to do the reciprocal so it turns to 90/1*3/1= 270/1

Using x as the variable for the problem, solve for x.
PLEASE HELP!!!! Hosting a party for 28 people, you plan to serve pizza for dinner. Each pizza
has 8 slices. How many pizzas must you buy so each guest gets at least 2
slices?
A. x56
B. x 6
C. x27
D. X>7

Answers

Answer:

I'm not sure but I think it's 7

Step-by-step explanation:

28×2= 8x

8÷56=8x÷8

7=x

Solve for x.
x = [?]
4x - 16
2x + 16,
,

Answers

1. 14
2.14
Because 4x-16
Then subtract 4 on each side it will equal 14

PLEASE HELP ME, EASY MATH QUESTION !!!! (no links), beainliest xtra points profile thanks, thanks, 5star rating ((IF CORRECT))

This data set shows all of the scores Jane earned on her math tests.

{80, 90, 90, 92, 94,95, 95, 97, 98, 98, 100, 100}

Jane removes her lowest score from the data set.

How are the mean and median test scores affected?

Select from the drop-down menus to correctly complete the statements.

The mean score ____.

A) Increases
B) Decreases
C) Stays the same

The median score ____.

A) Increases
B) Decreases
C) Stays the same

Answers

Answer:

1) A) Increases

2) C) Stays the same

Step-by-step explanation:

1) A) Increases (94 to 95)

2) C) Stays the same (95)

What is the total area of the figure?

Answers

If you cut the figure in half, it makes 2 shapes, one which is 3x5 and one which is 3x3 so the total area is 15+9 or 24m^2

Find the missing length indicated

Answers

We’re you suppose to add a photo?

calculate the surface area
help plsss

Answers

677 mi^2

find the area of the two triangles and double them(or just not divide by two on both of them since they’re being doubled anyways) and then add the area of the bottom rectangle.

Armando graphed the relationship between temperature and elevation for several cities. The x-coordinate is the elevation in meters and the the y-coordinate is the temperature in °C.
which cordanate would contain the point showing a city 3m below sea level 6°C below zero?
A.Quarant I
B.Quarant II
C.Quarant III
D.Quadrant IV

Answers

Quadrant III

…..__mhm

Based on the family the graph below belongs to, which equation could represent the graph?

Answers

the second one ( middle one )

Answer:

fruit loops

Step-by-step explanation:

because i said FRUIT LOOPSSSSSSSSS

A 13-foot ladder leans against the side of a house with its base 3 feet from the house. Use the Pythagorean Theorem to approximate how high the ladder reaches up the side of the house. Round your answer to the nearest hundredth.

Answers

Answer: 12.65 ft

Pythagorean theorem is [tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]c^{2}[/tex]

So, [tex]a^{2}[/tex] + [tex]3^{2}[/tex] = [tex]13^{2}[/tex]

169 - 9 = 160

[tex]\sqrt{160}[/tex] is 12.65.

Hope it helps.

Which property of real numbers is utlities by rewriting 11x+5xy as x(11+5y)

Answers

9514 1404 393

Answer:

distributive property

Step-by-step explanation:

The distributive property of multiplication over addition tells you ...

a(b +c) = ab +ac

This works both ways, allowing you to eliminate or add parentheses as may be needed.

The common factor of ...

11x +5xy

is x. It may be factored out according to the distributive property to give ...

x(11 +5y)

Find the area of the trapezoid

Answers

The equation for solving a trapezoid is
A=((a+b)/2) x h

So if you plug in the variables it will be
A=((9+15)/2) x 20
A=(24/2) x 20
A=12 x 20
A=240

Therefore, the area of the trapezoid is 240 m^2.

hope this helps!!

Answer:

The area of this trapezoid is equal to 240 [tex]m^{2}[/tex]

Step-by-step explanation:

The area of a trapezoid can be found by using the following formula...

[tex]Area = \frac{(a + b)h}{2}[/tex] (in this formula a and b are the bases of the trapezoid and h is

the height of the trapezoid).

Now we just substitute the values and get...

[tex]Area = \frac{(a + b)h}{2} = \frac{(9 + 15)(20)}{2} = \frac{480}{2} = 240m^{2}[/tex]

will give brainliest
A line passes through the points (2,4) and ( - 6,8). Another line passes through the points (2,7) and ( - 2,3). At what point do these lines intersect? Enter your answer in the box
below.

Answers

I believe the lines intersect at point (0,5)

URGENT CLICK TO SEE LINKS WILL GET REPORTED

Answers

Answer:

what?

Step-by-step explanation:

Which inequality represents the situation written below?
The temperature outside today should be at least 40 degrees.

Answers

Answer:

at least 40 means minimum 40.

option G

Determine if the following is true: if sin^2x cos^2x=1, then sinx+cosx=1

Answers

Answer:

true

Step-by-step explanation:

Which r-value is the best estimate of the correlation coefficient for the variables in the scatter plot?

Answers

The best estimate of the r-value of the correlation coefficient for the variables shown in the scatter plot is: C. r = 0.64.

How to Estimate Correlation Coefficient on a Scatter Plot?

The farther the points are from each other along the trendline, the closer the r-value is to zero and vice versa.

If the trendline is increasing upwards to your right, the r-value would be positive, and vice versa.

Th scatter plot given shows the trendline is increasing, and the data points are moderately spaced out along the trendline from each other.

Therefore, the best estimate for the r-value is: C. r = 0.64.

Learn more about the correlation coefficient on:

https://brainly.com/question/4219149

#SPJ2

Joe is building a fort for his little brother out of boxes. He is wondering how much room there will be inside the fort.

How much space is inside the fort?
Give an exact answer (do not round).

Answers

The answer is 0.5m cubed.

The total weight of 15 bags of groceries is 45 pounds. If each bag weighs the same amount, how much would 7 bags of groceries weigh?

Answers

If 15 bags weigh 45pounds. Then each bag weighs 3 pounds. 45 / 15 = 3

7 bags weigh 21 pounds. 7 x 3 = 21

Erica drove 200 miles and Steve drove 212.0 kilometers. Who drove
farther? (1km = 0.62 mile)

Answers

Answer:

212×0.62=131.44 so Erica drove farther.

Answer:

The answer is Erica drove farther.

Step-by-step explanation:

212 kilometers is 131 miles and Erica drove 200 miles so Erica drove further.

Other Questions

why are those places important to you and your family? How did you reach those places? A plane needs to reach a velocity of 250 kilometers per hour to take off and leave the runway. If the wind is blowing in the direction of takeoff at a velocity of 20 kilometers per hour, what velocity must the plane reach in order to take off? a. 12.5 hours b. 230 kilometers per hour c.270 kilometers per hour d.500 kilometers find the distance round to the nearest tenth Explained the effects of the use of antibodies in the control of a disease please help me with this PLEASE HELP? The standard form for the function is: P(x)=-5x^+120x-315.Rewrite the function in vertex form. For a research report, Mariah has taken notes incorrectly. Read what she has done so far. She read her whole source. She reread the source sentence by sentence. She summarized the important facts using the same wording thats in her source. She cut and pasted a photo from her source, making a note of where she got the photo. What has Mariah done incorrectly when taking notes, and how can she fix it? A She reread the source sentence by sentence. She needs to read it only once. B She read the whole source. She needs to read only a few paragraphs of the source. C She made a note of where she got her photo. She needs to identify only where she got her notes, not also where she got the photo. D She used the same wording as her source when summarizing the facts. She should paraphrase the facts using her own words. What reforms were implemented during the Tang and Song dynasties? 20 points!!! And brainiestA.Forming different departments and ministries in the government to separate powerB.Creating a group that would oversee the government and hold it accountableC.Introducing civil service exams, which would find the most qualified people to workD.All of these Which point on the grid have they not explored?A. (0,3)B. (-2,-2)C. (3,-3)D. (-3,1) Alex conducted an experiment with a spinner. He recorded the frequency of each spin landing on letters A through D. Based on the data in the table, what is the experiment probability that the next spin will land on the letter B ? Nerve fibers specialized to carry impulses in the central nervous system are insulated by a fatty white sheath of myelin. What is the purpose of the myelin sheath on the axon of a nerve?A to maximize the speed of transmissionB to connect dendrites to the axonC to prevent impulses from moving too quickly A cross-shaped pattern is made by arranging four identical rectanglesaround the sides of a square, as shown in the diagram.The area of the square is 36 cm2.The area of each rectangle is one and a third times thearea of the square.Find the perimeter of the cross-shaped pattern.Show your working and state the units of your answer. It takes a Kailtyn 1/8 of an hour to make a pair of earrings. How many pairs can Kailtyn make in 3 3/8 hours? Which is not a symptom of a peripheraldisease?A. Brain cancerB. Vision diseaseC. Loss of touch or feeling in handD. Loss of muscle function in foot Find the value of each variable.HELP ME AND YOU GET 100 BRAINLEIST What is the area of the triangle below (in square units)? Conjugate the verb in parentheses correctly: "I practice sports in the park."__________ (practicar) deportes en el parque. Find the area of the rectangle with a length of (5x + 4) and a width of (3x - 2). C( What are some of the main reasons that European settlers first came to theNortheast?Check all that are true.O to meet their ancestorsO to freely practice their religion0to visit the large citiesto use the resources of the land Where in the body do you think cells must divide frequently in adults?