Mathematics Middle School

Find the area of the figure. (Sides meet at right angles.)

Answers

Answer 1

2x3=6 2x3=6 5x9= 45 so 6+6+45=57 so the area of the figure is 57m^2

Related Questions

PLEASE HELP ASAP!!!!

Answers

Answer:

1. [tex]\frac{46}{7}[/tex]

2. 6.6

3.6.8

4.[tex]\sqrt{47}[/tex]

Step-by-step explanation:

Collect like terms to simply the expression
3r + (-3r) =

Blank 1:
Question 8 (1 point)
Collect like terms to simplify the expression

2j + (-9j) =

Blank 1:
Question 9 (1 point)
Collect like terms to simplify the expression

12 + 4b - 3 + 2c =

Blank 1:
Question 10 (1 point)
Collect like terms to simplify the expression

7y + 8 - 2y + 4 =

Blank 1:
Question 11 (1 point)
Collect like terms to simplify the expression

2a + 3b - 3a + 4c - b =

(This is not the same as the question before. Look closely.)

Blank 1:
Question 12 (1 point)
What is the perimeter of this triangle (in simplest form)?

Your answer should not have parentheses or multiplication symbols !

Blank 1:
Question 13 (1 point)
Which TWO expressions below are equivalent? (Make sure to click TWO answers !)

a
2(x - 5) + (-7)
b
2x - 17
c
2x - 12
d
x + (-7) + x + 5
e
x + (-7) + (-10)
Question 14 (1 point)
What shows the proper factoring of this expression?

4d + 24

a
4(d + 6)
b
2(d + 12)
c
4d(4 + 6)
d
6(d + 4)
Question 15 (1 point)
What is the proper factoring for this expression?

50 + 25x + 75y

a
75(x + y)
b
25(2 + x + 3y)
c
25(2 + 2x + 3y)
d
25(x + 3y)
Question 16 (0 points)
How confident do you feel about your ability to master this material by January 19?

(Don't worry--by the time we get to the first quiz, you will have had many chances to practice the ideas from this pre-test.)

a
Very confident
b
Pretty confident
c
A little confident
d
Not very confident

Answers

The answer that is the one to pick is the correct one that indeed is the right one a

Answer:

7. 3r+(-3r)=0

8. 2j + (-9j) =-7j

9. 12 + 4b - 3 + 2c = 4b+2c+9

10. 7y + 8 - 2y + 4 = 5y+12

11. 2a + 3b - 3a + 4c - b = -a+2b+4c

12. i cant see the triangle

13. a 2(x - 5) + (-7) and c 2x - 12

14. a 4(d+6

15. b 25(2 + x + 3y)

Step-by-step explanation:

Diego’s history teacher writes a test for the class with 26 questions. The test is worth 123 points and has two types of questions: multiple choice worth 3 points each, and essays worth 8 points each.

How many essay questions are on the test? Explain your reasoning.

Answers

i think the answer would be 15, 8•15=120, leaving 3 points left which would be an multiple choice question, hope this helps:))

what is the distance between these numbers TOGETHER

Answers

Answer:

1 photo = 6 units

2 photo = 5 units

3 photo = 2 units

4 photo = 3 units

Step-by-step explanation:

It's Ez

rewrite [tex]-2x+3y=-15[/tex] in slope-intercept form

Answers

Answer: [tex]Y = \frac{2}{3} x - 5[/tex]

Step-by-step explanation:

Answer: y=7.5+-5

Step-by-step explanation:

Divide 3y from itself and -15 to cancel out the Y variable. So Y is equal to -5. Then you would be left with -2x=-15. So then you would have to divide -2x from itself and -15, which would give you 7.5, and that is your x variable.

PLEASE HELP MEEEE!!!
What is 600cu cm if that volume is scaled down by 1/10

Answers

Answer:

60cm

Step-by-step explanation:

600c2um

Step by step explanation

Multiply C by c adding the exponents

please help ASAP
What is the value of m∠A + m∠B?

Answers

That would be 90 degrees

it would definitely be 90 degrees!!

smh someone helpp mee

Answers

Answer:

beep

Step-by-step explanation:

1. length, 2. mass, 3. associated rate, 4. weight, 5. unit rate, 6. percent, 7. U.S. etc.

11. equivalent ratios, 12. capacity, 10. internstional system of units, i think 8. rate, and i think 9. rate unit

Please help me with all of these I have them labeled as 1 2 3 4

Answers

Answer:

1. d

2. b

3. d

4. b

Step-by-step explanation:

1. d
2. a
3. d
4. b

when the circle is open, the sign should not have a line under it, when the arrow is to the left X is less than, when the arrow in the graph is going to the right, X is greater than

help me with this please i will crown brainliest :). even if it answer is wrong

Answers

Answer:

Step-by-step explanation:

can i have brainliest

What is the question?????

Please help me I'm so confused

Answers

Answer:

a: 256

B: (1,4), (2,3), (3,2), (4,1)

c: $335.36

d: 2012.16in.

Step-by-step explanation:

a:2^3×2^5=2^8=256

b:2^1×2^4=2^2×2^3=2^3×2^2=4^1×2^1=32

c:2^8×2^8=2^16=33536 which means there are 33536 pennies which are equal to $335.36.

b:33536 pennies × 0.06 = 2012.16

please i need help in this sb

Answers

The first question the answer is 15.
This happens because 2×8 = 16. After that you multiply 16 by half. What do you do that the answer is eight then you add seven and get 15.

For the second question you do -6 times negative one. After that you’ll get six. Then you would have to multiply it by -2 and get -12. Then you add -12+3 and then you get -9. Your answer is -9

For the third question you would add 7+3 and get 10. Then you would have to multiply it to the second power and get 1000. Then you would have to add 1000 with four. Then you multiply seven by -2 and multiply that by four. Then you would get -56
Your answer would be -56.

It was very complicated. If I get something wrong I am sorry. I hope I helped.

Answer:

#1=15 #2=-9 #3=44

Step-by-step explanation:

1/2 times 2 times 8 + 7 #2:-2(-1)(-6)+3 #3: (7+3)^2 +4(7)(-2)

1/2 times 2 = 1 -2times -1=2 (10)^2 +4(7)(-2)

1 times 8= 8 2(-6)+3 100+4(7)(-2)

8+7=15 2times -6=-12 100+28(-2)

-12+3=-9 100+-56

A large university accept 40% of the students who apply. Of the students the university accept, 25% actually enroll. If 10,000 students apply, how many actually enroll?

Answers

Answer:

2,500

Step-by-step explanation:

Multiply 10,000 with 1/4 and since 1/4 equals to 25%.

10,000 x 1/4 = 2,500

Your answer is there and I hope this helps!

Answer:

2,500

Step-by-step explanation:

(2) Clare said that 4/3:5/2 is 10/3. She reasoned: 4/3.5=20/3 and 20/3:2=10/3.
Explain why Clare's answer and reasoning are incorrect. Find the correct
quotient!

Answers

Answer:

The answer is 8/15

Step-by-step explanation:

4/3 divided by 5/2 is the same as 4/3 times 2/5

4/3 times 2/5= 8/15

8/15 is the answer

She is wrong because if you want to do it you have to multiply the fraction with 5 and then MULTIPLY it by 2 not divide it by 2.

Hope this helps :)

-ilovejiminssi♡

You answer is 8/15 hope this helps :)))

describe how you can tell wether a lines slope is greater than 1 equal to 1 or less than 1 pls help ill give you brainliest

Answers

Answer:

the slope is determined by rise over run, meaning you first have to see if the line is negative or positive by the direction it is facing, then you have two points that match accordingly to rise over run, to find out you have to see how many boxes(y) you are rising and however many boxes to the right(x) you are running, then you divide rise/run

please help i dont know how to do this!! will give brainleist if you show work

Answers

The answer is C.

Triangle BCD is 1.3333x bigger than triangle PQR.

3 x 1.3333 = 4
2.25 x 1.3333 = 3

BD is similar to PR. PR is 1.3333x smaller than BD. PR is 2.25 so multiply that by 1.3333x and you'll get 3.

If 1/4 of a number is 5 less than 2/3 of the same number, what is the number?

Answers

Answer:

Step-by-step explanation:

x/4 = (2x/3) - 5. Solve for x

-5x/12 = -5

-5x = -60

x = 12

x/4=(2x/3)-5. Solve for x -5x/12= -5 -5= -60 x=12

please help. i’ll give brainliest

Answers

This is not a function
The reason why is because 13 repeats 2 times that is the X value
If the X Value Repeats then it is not a function
Hope that helped :)

Yes what he said is correct

How many solutions are in this equation

3(9v + 2) = 2(10 + 11v

Answers

Answer:

Ф∵∴∵Hello person!∵∴∵Ф

Your αnswer should be:

V=80

1 solution to this equation.

Step-by-step explanation:

I hope this helped! Please tell me if it is wrong!

←≡≡First answer!≡≡→

(Brainliest would be appreciated!)

║Have a great day! Thanks for your time!║

Answer:

Step-by-step explanation:

A bag of Jolly Ranchers contains:

2 red
1 blue
4 pink
3 green
5 purple

Ms. McCorkle will select 2 Jolly Ranchers, without replacement. What is the probability that she will select a purple, then a green? Your answer should be a simplified fraction.

Answers

the chance she takes a purple is 5/15
simplified is 1/3
the chance she selects green is 3/15
simplified is 1/5
1/3 times 1/5 is 1/15

solve for x
x=what
11x + 6 = 28

Answers

Answer:

X = 2

Step-by-step explanation:

11 x 2 = 22

22 + 6 = 28

Answer is 2
Explanation: you first try to isolate the x
And your only choice is to subtract the 6 so it cancels out on that side and whatever you do to one side you always have to do to another so 28-6 equal 22, 11x=22, now you divide by 11 making it x = 2. Hope this helps if you have any questions ask me

Heyy Im stuck on this, anybody wanna help me?

Answers

Answer:

9 or 8

Step-by-step explanation:

It’s 9 or 8 I think I’m too sure

I have math :') can u help me pweaseee

Answers

Answer:

1-the temperature

2-tia

3-tony

4-the table

Step-by-step explanation:

drag the 2nd one to t<29
drag the 3rd one to t< 28
drag the 4th one to t>29
drag the 5th one to t>28

your welcome :)

answer plz it a maath question

Answers

Answer:

28x +8y +2

Step-by-step explanation:

-2( 3x+12y-5-17x-16y+4)

Combine like terms

-2( -14x-4y-1)

Distribute

28x +8y +2

I Need Help ASAP PLEASEEEEEEEee
What is the meaning of X

-16 + x = -15

Answers

Answer:

x = 1, your x is your answer.

Step-by-step explanation:

Add 16 on both sides to get your x value which is 1.

Find the area.

81 cm 2
72 cm 2
54 cm 2
63 cm 2

Answers

Answer:

Step-by-step explanation:

the bigger shapes area is 54

the smaller shape coming off of it is 9

so then you add those to find the whole area of the shape

The answer is 63! Good luck

How do you evaluate functions?

example:
Find the output, B, when the input, a, is 6.
b= -1 - 7a

Answers

The answer would be 41

Answer is 41! I believe so

plz help me I need the answer

Answers

Answer:

I got 12.56 like the other person :)

Step-by-step explanation:

HELP !!!!!!!!!!!!!! giving brainliest!!!!!!!!!!!!!!

Answers

Answer:

It’s the second one

Step-by-step explanation:

I hope this helps

Answer:

B 2

Step-by-step explanation:

Please help me with this question its due in 5 minutes. I will give brainliest

Answers

Answer:

I guess it is scnd one.

Step-by-step explanation:

some text

The second one

I don’t know how to explain but I hope that I help you :D

Other Questions

A group of friends wants to go to the amusement park. They have no more than $165to spend on parking and admission. Parking is $5.25, and tickets cost $17.75 perperson, including tax. Write and solve an inequality which can be used to determineX, the number of people who can go to the amusement park.Inequality: Is my cousin out dar My brother where u at how is life my brotger Read the excerpt from Animal Farm.That evening Squealer explained privately to the other animals that Napoleon had never in reality been opposed to the windmill. On the contrary, it was he who had advocated it in the beginning, and the plan which Snowball had drawn on the floor of the incubator shed had actually been stolen from among Napoleon's papers. The windmill was, in fact, Napoleon's own creation. Why, then, asked somebody, had he spoken so strongly against it? Here Squealer looked very sly. That, he said, was Comrade Napoleon's cunning. He had seemed to oppose the windmill, simply as a maneuver to get rid of Snowball, who was a dangerous character and a bad influence. Now that Snowball was out of the way, the plan could go forward without his interference. This, said Squealer, was something called tactics. He repeated a number of times, "Tactics, comrades, tactics!" skipping round and whisking his tail with a merry laugh. The animals were not certain what the word meant, but Squealer spoke so persuasively, and the three dogs who happened to be with him growled so threateningly, that they accepted his explanation without further questions.Which aspects of Russian history does the passage most reflect? Select Three options.A. the corruption of those in powerB. propaganda spread to induce confusionC. the isolation of the tsars from the peopleD. the rebellion of the peopleE. Stalin's attempt to expand industry Can some one plz help fast F=-m+B/q^3 Help? Show work!mABC=(6x+8) and mDEF=(12x-8).If ABC and DEF are supplementary,what is the measure of each angle? what is the difference between primary source and secondry source. Which body systems work together to move your hand when you touch something hot? X +2 = 8 What is X in this problem/situation ?????????????HELP ME!!!!!!!!!!!!! Plzzz Help me please!!!!!!!! Can someone help me with number 4 A 20-question math test is worth 100 points.Multiple choice questions worth 4 points each.Bubble grid questions are worth 8 points each.How many of each type of question is on the test? Ishaan is 222 times as old as Christopher. 353535 years ago, Ishaan was 777 times as old as Christopher. what is 333x2+999-999 divided by 2 = Mike paid $300 to join a gym, for one year, including a membership fee of $60. What is the monthly cost? Writeand solve an equation. Let m represent the monthly cost. a camel can walk easily on sandy desert but a horse cannot, why?plz anyone tell describe this sculpture, its location, and its purpose. What is this painting representing. How can you tell? Please answer, 50 Points and Brainliest given to a good original answer. (Please i need help) The expression p - 0.15p can be used to calculate the final cost of an item that has a price of p and isdiscounted 15%.What is the final cost of an item that has an original price of $23?Enter your answer as the correct value with two decimal places, like this: 42.53 Which of the following Greek and Roman artistic elements influenced Renaissance artists and sculptors? You may choose more than one answer Balance and perspective Symmetry of columns and arches Lack of realism Focus on only religious topics as subjects finding the square units of triangle. how would i find this?