Mathematics College

What is the area, in sqaure feet, if the rectangle shown below?​

What Is The Area, In Sqaure Feet, If The Rectangle Shown Below?

Answers

Answer 1

Answer:

D. 32 6/20

Step-by-step explanation:

6 4/5 ×4 3/4

=  

34/5× 19/4

=  

34× 19

5      4

=  

646

20

=  

646 ÷ 2

20 ÷ 2

=  

323

10

=  

32 3/10- which then is equal to 32 6/20 (If we multiply 3/10 by 2 we get 6/20)

Related Questions

What is

0.8×10⁴=


0.8×(10×4)=32.00.8×(10×4)=32.0


0.8×(10+10+10+10+10)=32.00.8×(10+10+10+10+10)=32.0


0.8×(10×10×10×10)=80,0000.8×(10×10×10×10)=80,000

0.8×(10×10×10×10)=8,0000.8×(10×10×10×10)=8,000



Answers

Answer:

8000 is the answer.

Step-by-step explanation:

0.8 x 10⁴ = 8000

8000 is ya answer sir

help please this is due by 11:45 also its 6th grade math btw

Answers

Answer:

578[tex]m^{2}[/tex]

Step-by-step explanation:

Answer: 578 m2

Step-by-step explanation: Hope this helps!! <3

What is the common denominator of 1 4

Answers

14 is the answer! Hope this helps

PLS HELP ASAP!tysm if u help me!<3

Answers

Answer:

Step-by-step explanation:

It is a matter of just substituting the values into the given equation.

4m^2-2n+5

If m=5 and n=9 then it becomes

4(5^2)-2(9)+5

4(25)-18+5

100-18+5

87

Given that ABCD ~ EFGH, find the value of x

Answers

Answer:

x = 8

Step-by-step explanation:

Recall: Ratio of the corresponding side lengths of two similar figures are equal.

Therefore,

EF/AB = GH/CD

6/4 = 12/x

Cross multiply

6*x = 12*4

6x = 48

Divide both sides by 6

6x/6 = 48/6

x = 8

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 16, 8,4,... 16,8,4,... \text{Find the 10th term.} Find the 10th term.

Answers

Answer:

0.03125

To the nearest thousandth = 0.031

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

Plz help iff correct ill give Brainlyest

Answers

[tex]x-5\leq 12[/tex]

You add 5 to each side

[tex]x\leq 17[/tex]

This inequality will be correct if x is less than or equal to 17. Meaning any number less than 17 and including 17 will make the equation correct. For this reason you pick the one with a filled circle. The answer is H

it s H because x has to be less than 17 but at the same time it can be equal to 17.

simplify it the following:
X u ( X n Y )​

Answers

Answer:

X^2unY

Step-by-step explanation:

Xu(XnY)

= X^2unY

sorry if the process and answer is wrong.

Find the slope and reduce.
P=(5, 7) Q=(-2, -3)

Answers

Answer:

10/7

Step-by-step explanation:

Use the slope formula y2-y1/x2-x1

You can’t reduce so the final answer is 10/7

Can someone help me? I’ll reward points + brainalist

Answers

Answer:

B

Step-by-step explanation:

Since the only difference in the aquariums is the length, you can find the difference by multiplying the difference in length with the rest of the dimensions.

Difference in length = 4ft - 3ft

                                 = 1ft

Difference in volume = 1ft × 2ft × 1ft

                                   = 2ft³

Help me because I need to get a 10/10

Answers

option 4 I believe !
Pretty sure it’s option 4 :>

Help please?..........

Answers

Answer:

The answer is b.

A researcher is selecting lab rats for her experiment. She assigns each rat a number and picks numbers out of a hat while blindfolded. The pool of rats from which she is drawing participants is composed of the following: 23 male albino rats 21 male spotted rats 35 female albino rats 11 female spotted rats If she reaches into the hat twice, what is the probability of choosing a male albino rat and then either a female albino rat or a male spotted rat

Answers

Answer: [tex]\dfrac{76}{89}[/tex]

Step-by-step explanation:

The pool of rats from which the researcher is drawing participants is composed of the following:

23 male albino rats

21 male spotted rats

35 female albino rats

11 female spotted rats

Total rats = 23+21+35+11 =90

[tex]P(male\ albino)=\dfrac{23}{90}[/tex]

After drawing first rat , total rats remained = 89

[tex]P(\text{either a female albino rat or a male spotted rat})=\dfrac{35+21}{89}=\dfrac{76}{89}[/tex]

The probability of choosing a male albino rat and then either a female albino rat or a male spotted rat = [tex]\dfrac{76}{89}[/tex]

I Need help with these please

Answers

9514 1404 393

Answer:

  5.  (d) 8

  6.  (c) 120°

Step-by-step explanation:

5. OC is a radius, just like BO is. The angle at B is a right angle, so the Pythagorean theorem can be used to find BO.

  AO² = BO² +BA²

  BO² = AO² -BA² = 17² -15² = 289 -225 = 64

  BO = CO = √64 = 8

__

6. The measure of arc IK is the same as the measure of the central angle. If we name the circle center X, then arc IK = ∠IXK = ∠HXL because those angles are vertical angles.

  arc IK = 120°

What's the surface area for this?​

Answers

Answer:

382

Step-by-step explanation:

Surface area = 2(7 × 8) + 2(7 × 9) + 2(8 × 9)

                      = 382

Answer:

SA=382

Steps:

SA=2(7×8)+2(7×9)+2(8×9)

SA=2×56+2×63+2×72

SA=112+126+144

SA=382

Can anyone help me I need this help.

Answers

Answer:

sorry we cant see the work I would help if I see the pitcher plz

Step-by-step explanation:

The picture is black, what is the question?

What percent of 64 is 26?

Answers

40.63%

(adding extra words so it's longer than 20 don't mind me here)

A quarter falls off a building that is 144

feet tall. If the equation for height as a

function of time is

h(t) = -16t2 + initial height where t is

time in seconds and h(t) is height in

feet, how many seconds will it take for

the quarter to hit the ground?

Answers

Answer:

3 seconds

Step-by-step explanation:

Initial height = 144 feet

t = Time taken

The equation of the height from the ground is

[tex]h(t)=-16t^2+\text{Initial height}[/tex]

The time taken to reach the ground is needed. Here the ground is taken as reference so [tex]h(t)=0[/tex]

[tex]0=-16t^2+144\\\Rightarrow -144=-16t^2\\\Rightarrow t=\sqrt{\dfrac{144}{16}}\\\Rightarrow t=3\ \text{s}[/tex]

So, time taken by the quarter to reach the ground is 3 seconds.

OMGG PLEASE HELP! GIVING BRANILEST!! I need ASAP!! THIS DUE IN LIKE 2 MINUTES

Answers

Answer:

28.33

(Ignore these words)

Read the writing prompt for an argumentative essay.

Studies show that teenagers spend hours a day on social media. What impact do social media platforms have on teenagers’ mental health? Write an essay that argues your viewpoint on this topic. Support your claim with reasons and evidence.

Which source would be the most reliable to use for research of the prompt?

an article from a .com website
an article from a .net website
an article from a .gov website
an article from a .org website


I will give brainliest for the correct answer!!

Answers

Answer:

an article from a .gov website

Please help me with number 6

Answers

x-4=y so when x is 40 then y will be 36
It’s gonna be 36 I think

help me please I need help ​

Answers

Answer:

DO NOT GO ON THST LINK< IT WILL SEND A VIRUS TO YOUR DEVICE!!!

Step-by-step explanation:

A company introduced a much smaller variant of its tablet, known as the tablet junior. Weighing less than 11 ounces, it was about 50% lighter than the standard tablet. Battery tests for the tablet junior showed a mean life of 10.25 hours. Assume that battery life of the tablet junior is uniformly distributed between 7.5 and 13 hours.
(a)
Give a mathematical expression for the probability density function of battery life.
f(y) =

(b)
What is the probability that the battery life for a tablet junior will be 10.5 hours or less? (Round your answer to four decimal places.)
(c)
What is the probability that the battery life for a tablet junior will be at least 11.5 hours? (Round your answer to four decimal places.)
(d)
What is the probability that the battery life for a tablet junior will be between 8.5 and 10.5 hours? (Round your answer to four decimal places.)
(e)
In a shipment of 100 tablet juniors, how many should have a battery life of at least 12 hours? (Round your answer to two decimal places.)
tablet juniors

Answers

Answer:

showed a mean life of 10.25 hours. Assume that battery life of the tablet junior is uniformly distributed between

Step-by-step explanation:

At one point in a winter sky in North America, the distance between the Earth and
Jupiter was 391 million miles and the distance between Earth and Mars was 160
million miles. The included angle between these two distances was 118°, At that
particular time, what was the approximate distance between Mars and Jupiter?

Answers

Answer:

2.154

Step-by-step explanation:

.2453

Plz help if correct ill give brailiest

Answers

it is probably B x has to be more than 7 but can be equal 7 at the same time.

Answer:B

Step-by-step explanation:the answers B because the closed circle is greater that or equal too, and because the inequality is greater than the arrow points to the left. B, the dot is on 7 which if we add that to 18 is 25 which is the greatest number that can work for this inequality making this answer correct.

Hope this helps you understand it!

What is the area of a square if the half of the diagonal is 6

Answers

Answer:

72

Step-by-step explanation:

Cut the square into two equal triangles along the diagonal

You know that half of the diagonal is 6 so multiply that by 2 to get 12 which is the hypotenuse of your triangles

Then use the pythagorean theorem to solve for the sides

a^2 + b^2 = 12^2

a^2 + b^2 = 144

Since the original shape was a square both sides a and b are equal

a^2 = b^2

a^2 + a^2 = 144

2a^2 = 144

a^2 = 144/2

a^2 = 72

a = [tex]\sqrt{72}[/tex]

Since a = b then a = [tex]\sqrt{72}[/tex] =b

Multiply both sides a and b to get the area of the square

[tex]\sqrt{72}[/tex] * [tex]\sqrt{72}[/tex] = 72

Emily completely fills a container with 6 cubes. Each cube has an edge length of
3 centimeters. The container is in the shape of a right rectangular prism. What is the
volume of the container in cubic centimeters?

Answers

If Emily has 6 cubes of 3 x 3 x 3, or 27 cubic cms. each, and these completely fill the prism, then the prism must be:
27 x 6, or 162 cms.^3 total volume. ☺☺☺☺

Potatoes cost 1.20 euros per kilogram work out the cost of 5 kilograms of potatoes

Answers

Answer:

Step-by-step explanation:

cost for 1 kg potatoes = 1.20 euros

Cost of 5 kilograms of potatoes

= 5 * 1.20 euros

= 6 euro

Hope it helps :)

Points and Brainliest Giveaway!! (Btw, you still have to answer the question)

If x = 4, and y = 8.
3x + 2y = 7x + 4y

Is the expression true?

Answers

Answer:

Step-by-step explanation:

3(4)+2(8)=7(4)+4(8)

12+16=28+32

28=60

Therefore, the expression is not true because they are not equal to each other

Please mark answer as brainliest

Answer:

3(4) + 2(8) = 7(4)+ 4(8)

12+16= 28+32

28 =60

No, the expression is not true

Other Questions
Samuel runs 6 laps in 24 minutes. If he continues to run at the same rate,how long will it take him to run 17 laps? What two molecules do cells need to make energy McCoppin Industries has three employees: Dean, Annie and Kent. Dean works entirely in State A and was paid a salary of $130,000 plus a $30,000 bonus. Annie works entirely in State B and was paid a salary of $50,000. Kent works 60% of the time in State A and 40% of the time in State B and was paid $100,000 in commissions. Calculate McCoppin's payroll factor for State A What happened to those assigned as prisoners in the Stanford prisonexperiment?O A. They refused to participate.B. They all walked out on the experiment.C. They felt as if they truly were prisoners.O D. They traded places with the guards. Two brothers have a total age of 28 if one brother is older by 20 years how old is the second brother can someone please help me with this? I'll mark brainliest for the right answer Write an equation of the line in slope-intercept form. (0,2)(3,3) PLEASE HURRY DUE IN 5 MINMemories of a MemoryHave you ever witnessed something amazing, shocking or surprising and found when describing the event that your story seems to change the more you tell it? Have you ever experienced a time when you couldn't really describe something you saw in a way that others could understand? If so, you may understand why some experts think eyewitness testimony is unreliable as evidence in scientific inquiries and trials. New insights into human memory suggest human memories are really a mixture of many non-factual things.First, memory is vague. Imagine your room at home or a classroom you see every day. Most likely, you could describe the room very generally. You could name the color of the walls, the floors, the decorations. But the image you describe will never be as specific or detailed as if you were looking at the actual room. Memory tends to save a blurry image of what we have seen rather than specific details. So when a witness tries to identify someone, her brain may recall that the person was tall, but not be able to say how tall when faced with several tall people. There are lots of different kinds of "tall."Second, memory uses general knowledge to fill in gaps. Our brains reconstruct events and scenes when we remember something. To do this, our brains use other memories and other stories when there are gaps. For example, one day at a library you go to quite frequently, you witness an argument between a library patron and one of the librarians. Later, when telling a friend about the event, your brain may remember a familiar librarian behind the desk rather than the actual participant simply because it is recreating a familiar scene. In effect, your brain is combining memories to help you tell the story.Third, your memory changes over time. It also changes the more you retell the story. Documented cases have shown eyewitnesses adding detail to testimony that could not have been known at the time of the event. Research has also shown that the more a witness's account is told, the less accurate it is. You may have noticed this yourself. The next time you are retelling a story, notice what you add, or what your brain wants to add, to the account. You may also notice that you drop certain details from previous tellings of the story.With individual memories all jumbled up with each other, it is hard to believe we ever know anything to be true. Did you really break your mother's favorite vase when you were three? Was that really your father throwing rocks into the river with you when you were seven? The human brain may be quite remarkable indeed. When it comes to memory, however, we may want to start carrying video cameras if we want to record the true picture.Which line from the text best explains what our brains do when there are blanks in a story? Human memories are really a mixture of many non-factual things Memory tends to save a blurry image of what we have seen Our brains use other memories and other stories when there are gaps Documented cases have shown eyewitnesses adding detail to testimony please help! this is due tomorrow! A farmer sells 7.6 kilos of apples and pears at the market two-fifths of this weight is papples and the rest is pears how many kilos are pears did she sell at the Farmers Market Because there isn't one single measure of inflation, the government and researchers use a variety of methods to get the most balanced picture of how prices fluctuate in the economy. Two of the most commonly used price indexes are the consumer price index (CPI) and the GDP deflator. The GDP price index for this year is calculated by dividing the ______________using___________ by the ________ using _____________and multiplying by 100. What is the ecological term for an organism that converts sunlight into chemical energy?a. Herbivoreb. Detrivorec. Carnivored. Producer 10. List three adaptations of wind-pollinated plants to promote pollination. A silence slipping around like death,Yet chased by a whisper, a sigh,a breath; One group of trees, lean,naked and cold,Inking their cress'gainst a sky green-gold;One path that knows where thecorn flowers were;Lonely, apart, unyielding, one fir;And over it softly leaning down,One star that I loved ere thefields went brown 1. What words or phrases have positive connotations in the second stanza ?2. In the second stanza , the speaker personifies a star. Describe who the speaker compares the star to . Then describe how this personification influences the mood of the poem . Use two details from the poem in your response . the giver things that's I found interesting A set of DVDs includes 4 action movies and 5 scary movies. Use a to represent the cost of each action movie and s to represent the cost of each scary movie. Write an expression that represents 3 sets of DVDs, and then simplify the expression. *There should be 2 expressions! can somebody help me please Viruses are able to infect cells because they share a common genetic code and are able to use host cell enzymes to carry out protein synthesis. There are some structures which areunique to viruses and not found in cells. These include which of the following:l. Protein capsidII. Nucleic acidsIII. Cell wall The Maya civilization was divided into individual cities ruled locally by kings. What was one result of this system? You have an isotope with a half-life of 200 years How much of the original materialis left after 600 years?