Mathematics Middle School

Find the area of the triangle. Express your answer in simplest fraction form.

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Answer 1

Answer:

The answer is 9/16 ft^2

Step-by-step explanation:

A = 1/2 * B * H

A = 1/2 * 3/4 * 1 1/2 = 9/16

Related Questions

20. A circular running track has a diameter of 25 meters. How many laps must be completed to run 1900 meters?

Give your answer correct to one decimal place.

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Answer:

76.0

Step-by-step explanation:

Answer:

i already answer this question before but yeah its 76

Step-by-step explanation:

Can someone tell me where to put the points

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Answer:

points at (2,6) (3,9) (7,21) (8,24)

Step-by-step explanation:

Answer:

Step-by-step explanation:

each line is 1, so in between 0 and 5, the numbers 1-4 are there.

Coordinate place (x,y), the x is the horizontal or just the one going left and right. Y places are the numbers going up and down.

Take (2,6), we go to the origin (0,0) and we go 2 to the right since its in the x place, then we go from the point where we moved and go up 6 since its a y.

does that make sense?

What is the slope of the line shown above?

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Answer:

1/5x

Step-by-step explanation:

the answer to your question is1/5x

The leaders of two youth sports teams randomly select five members of each team and record their ages, as shown.
Team A: 16, 13, 12, 16, 13
• Team B: 10, 13, 16, 16, 10

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Answer: A

Step-by-step explanation:

D) They have less variability which makes the mean higher (14)

2. 1. A Popcorn machine makes 32x + 64 ounces, where x is the number of minutes that the machine is running. The table below represents the function of how many bags of popcorn minute. are sold per Number of Minutes (x) 0 Number of Bags of Popcorn Sold (y) 0 45 90 135 15 30 45 If there are 12 ounces of popcorn in a bag, will the machine make enough popcorn to keep up with the sales? A. Yes, the popcorn machine will make enough popcorn to keep up with the sales. B. No, the popcorn machine will never make enough popcorn to keep up with the sales. C. No, the popcorn machine will stop making enough popcorn after 16 bags have been sold. D. No, the popcorn machine will stop making enough popcorn after 25 bags have been sold.

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Answer:the answer is 23 minutes

Step-by-step explanation:

because they are trying to find “x” the minutes of cooking the popcorn so therefore it’s 23 minutes! hope this helps

3. The three angles of a triangle measure x°, y° and 46°. Which of the following statements must be true?
a. y=x+46
b. y=180-x
c. y+x=180-46
d. x+y=46

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Answer:es ist die d

Step-by-step explanation:weil

Answer:

Step-by-step explanation:

Plz help me thank you

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Answer: jus click on try again try again and it will tell you the answer and then you write it down and put it in it is simple.

Step-by-step explanation:

Answer:

60,000

Step-by-step explanation:

The aquarium will hold 60,000 mL of water because the volume, Lxwxh, gives you the answer of 60,000. 30 x 40 x 50 = 60,000

What is the length of the strip of seaweed around the outside of the sushi?

Give your answer correct to one decimal place.

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To find the circumference of a round object, you will take the diameter and multiply is by pi to get 78.5mm

Find the missing side length.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.

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is there a picture or anything ?

how did the Spanish conquer those empires despite the difference in numbers?

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It was because the Aztecs thought that they were gods so they would not harm them, the disease of smallpox was killing them, and they had better weapons like guns and steel swords

help me please thanks

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Answer:

x < − 5

The notation would be ( − ∞ , − 5 )

On the graph, you would put an open dot on -5 and an arrow continuing down it

same answer as the person who answered

GIVING BRAINLIEST ONLY IF CORRECT

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Option 2

It's just the black part and the empty square under which is 1/2 and the red square with the empty square under is 1/2 so it's 1/2 x 1/2

That would be option 2

Reason-
Because it’s asking for 1/2 x 1/2 so there are 4 rectangles and there both divided equally so that’s why it would be your answer

Complete each diagram. Then, write the prime factorization.Complete each diagram. Then, write the prime factorization.

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Answer:

hi how are you doing today Jasmine

Which of the objects below could have the following cross-section?

Select all correct answers.

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answer is b pentagonal pyramid pretty sure not 100% tho

B, C & D are the correct options.

One day is the length of time it takes Earth to make one complete rotation. One year is the time it takes Earth to revolve around the sun. To make the calendar match Earth's orbit time, there are leap years. Leap years add one extra day to the year. A leap day, February 29, is added to the calendar every four years.

1 year = 365 days
1 leap year = 366 days

Parker was born on February 29, 2008. The third time he is able to celebrate on his actual birthday is in 2020.

How many days old will Parker be on February 29, 2020?

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Answer:

4380 Days old

Step-by-step explanation:

first you multiply his age wich you can find By subtracting the two years (its 12) then multiply it By the number of days in a year

A city park in the shape of a rectangle measures 90 yards by 120 yards. A rectangular playground inside the park measures 18 yards by 24
yards. What is the area of the city park around the playground?

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Answer:

wouldn't the answer be 10800 yards

Step-by-step explanation:

because the formula of the area of a rectangle is l x w. so 90 x 120 is 10800

I think it’s 10800 yards because 90 x 120 is 10800 but I’m not sure tho

Joyce goes walking on a track shaped like the solid line in the diagram shown. Find the total area enclosed by the track.

A. 2,956.5 square meters
B. 2,250 square meters
C. 3,309.75 square meters
D. 2,826 square meters

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Answer:

Step-by-step explanation:

πr^2

π * 15^2 = 706.858347

75 X 30 = 2250

706.858347 + 2250 = 2956.858347

The total area enclosed by the track is 2956.5 square meters

What is Three dimensional shape?

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

The given figure has one rectangle and two semicircles

The area of rectangle is length times width

Area = length × width

=75×30

=2250 square metres

Area of circle is πr²/2

=3.14×15²/2

=706.5/2

=353.25

As there are two semicircles = 2×353.25

=706.5

Total area is 2250+706.5 which is 2956.5 square meters

Hence, the total area enclosed by the track is 2956.5 square meters

To learn more on Three dimensional figure click:

https://brainly.com/question/2400003

#SPJ2

Carter has a fruit stand. In the morning, he has 25 1/2 pounds of peaches. He sells bags of peaches that each weigh 1 1/2 pounds. He will restock when he has less than 3

pounds of peaches left. What solution represents how many bags of peaches, b, Carter will sell before he restocks?

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Answer:

Carter will sell 17 bags of peaches before he restocks.

Step-by-step explanation:

Answer:

17 bags

Step-by-step explanation:

help?

btw so sorry for terrible photo quality

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Suki’s method is the best to use here. Dinah could only know students who read novels, making her sampling method more biased.

Suki’s method is definitely the better choice. It was randomly selected and includes a greater amount of students. Dinah’s method has a little more bias. It’s about the people SHE personally knows, and because of the variables in the survey (same class as Dinah? Is she in a higher education class? Part of a group?) So the answer is Suki. Once again, greater amount of participants, randomly chosen without any bias

51. Find the length of the unknown side x of this triangle, evaluate your answer to two decimal places.

Answers

Answer:

See work, below.

Step-by-step explanation:

The radius of this circle is 10 and so the diameter is 20. The measure of the angle opposite side x is found as follows:

adj side

cos theta = ------------------- = 18/20. Find theta:

hypotenuse

theta = arccos 18/20 = 0.451 radian.

Now use the sine function to find x:

x x

sin 0.451 radian = ------------------- = ------------- = 0.651

hypotenuse 20

which results in x = 20(0.651) = 13.02

x = 13.02 units

I should have used the Pythagorean Theorem up front.

18² + x² = 20² becomes x² = 400 - 324 = 76, and so x = √76 ≠ 8.72

plz help i only need help with 11 12 and 13 and that's it will give brainliest NO LINKS OR I WILL REPORT YOU

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11: Refrain from taking life.
-Refrain from taking what is not given. Not stealing from anyone.
-Refrain from the misuse of the senses.
-Refrain from wrong speech. Not lying or gossiping about other people.
-Refrain from intoxicants that cloud the mind.
12: By converting to Buddhism, members of the lower caste could escape the discrimination they have suffered under the caste system and be treated as equals by other Buddhists.
13: Theravada Buddhism and Mahayana Buddhism.
I hope that helps!!

fjfvbfsjbs;jf;bsfjmn km

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Answer:

gdvf ,;lcx ;

Step-by-step explanation:

Answer:

Bro I can barely see it take a better photo

PLS HELP ME I NEED THE ANSWER

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Answer:

x^2 + 11x + 46 / 4(x+7)(x+5)

Step-by-step explanation:

If you want steps just comment :)

This problem shows division without a remainder.

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Step-by-step explanation:

quotient is 40 and remainder is 8

NOTE PUZZLE: IF YOU GET IT CORRECT I'LL GIVE BRAINLIEST:

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Answer:

1. E. g.amer

2. I. 100

3. F.friends

4. J.ex.plore

5. B.first

6. C.br.eath

7. G.calm

8. A.chall.enges

9. H.stay

10. D.ha.ppy

33. Which side of the triangle in the diagram is the hypotenuse?
A. B
B. C
C. A

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The answer is option B, if this helped mark me the brainiest!!

Answer:

B. C is the correct answer

Please answer! Brainliest will be given, thanks sooo much :)

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Answer: the answer is 30 to the power of 6

Step-by-step explanation:

Tell whether the angles are complementary or supplementary. Then find the value of x.

this just confused me a bit. x - 20? They are complimentary so ik the other side has to be 20

Answers

As you should already know that the angle shown is 90°.

So,

x + (x - 20) = 90

Now we have to solve for x. To find x we need to isolate it (get it by itself)

Add 20 on both sides:

x + x = 110

Simplify:

2x = 110

Now divide 2 on both sides (to get x by itself)

x = 55

Let’s check our answer:

55 + ( 55 - 20) = 90

55 + 35 = 90

90 = 90

So your answer should be x = 55.

What is the inverse operation of division?

negative numbers
negative numbers

addition
addition

division
division

multiplication
multiplication

subtraction

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multiplication is the inverse operation of division

Answer: Multiplication

Rachel’s class sold 744 oranges for a fundraiser. Each box has 24 oranges.
How many boxes of oranges did the class sell? Enter your answer in the box.

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Answer:

Hello! answer: 31 boxes

Step-by-step explanation:

744 ÷ 24 = 31

Hope this helps!

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