Mathematics Middle School

last one I promise! >

Last One I Promise! >

Answers

Answer 1
41? It’s been a while since I did those!
Answer 2

Answer:

36

Step-by-step explanation:

A = 36

A = w l = 4.9 = 36

Pls add brainliest I need last one to get Expert

Related Questions

what is this outcome pls

Answers

Answer:

I think it is 14

Step-by-step explanation:

sorry haven't done this in a while.

Can some find the the answer than explain it Thank you

Answers

Answer:

After the sign was installed they went slower. Sorry it is not that detailed.

∠A and \angle B∠B are vertical angles. If m\angle A=(2x-10) and m\angle B=(x+8)) then find the measure of \angle A∠A.

Answers

Answer:

2. Given the points A, B, C, D, calculate:

(a) the angle B of the triangle ABC

(b) the area of the triangle ABC

(c) the median BE of the triangle ABC

(d) the height AH of the triangle ABC

(e) the volume of tetrahedron ABCD

(f) the point E so that ABCE is a parallelogram.

A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)​

Step-by-step explanation:

HELP ASAP PLZ HELP
I will give a brain list if it is right !!!
just help me plz

Answers

Answer: A

Explanation:
First you have to write the model in an equation form.

6x+5=15

Subtract 5 from both sides

6x=10

Divide 6 from both sides

X=10/6

Simplify

X=5/3 or 1.67
the answer is a loooollll

Riley stands 7 ft away from the mirror, her eyes are 5.4 ft from the ground. The statue of Mr. Hunte is 150 ft from the mirror. How tall is the statue?

Answers

Answer:

sub-segments with the given ratio. 7. Ratio 3 to 4. 8. Ratio 5 to 1 -. ܪܰܟ܆. Swemwij vere s owe ... Alicia is 5 feet, 4 inches tall. She casts a ... The mirror is placed 30 feet away from the statue, and Jean stands 5 feet from the mirror. I her eyes are 5 feet, 6 ... his eyes are 1.5 meters above the ground, how tall is the statue?

Step-by-step explanation:

Answer:

Is this a trick question because there is no way to get to the answer.

Step-by-step explanation:

Some come help me~ or ill fail this assesment~ u-u

Answers

there is no image or question

Answer:

Thank you i will be taking these points now lol.

Step-by-step explanation:

Which most closely estimates the area of the rectangle MNPQ?




A.45 cm2

B.40 cm2

C.36 cm2

D.32 cm2

Answers

Answer:

40 cm2

Step-by-step explanation:

4.83 x 8.18= 39.5094

b. 40 cm² approximately.

What is Rectangle?

A rectangle is a two-dimensional closed geometry with four sides, four corners, and four 90° right angles. The opposite sides of a rectangle are equal and parallel. The area of a rectangle is the multiplication of length and width.

Given the length of the rectangle is 8.18 cm and its width is 4.83 cm. From that

area = length * width

area = 8.18* 4.83

area = 39.5094 cm²

Therefore, the closest estimate of the area of the rectangle MNPQ is 40 cm².

Learn more about rectangles here:

https://brainly.com/question/15019502

#SPJ2

Which decimal number is represented?

Answers

Answer:

The answer is .67

The following dot plot represents a random sample of elementary students and the number of children that live in their home.



How many elementary students are in this random sample? Use a numerical value as your answer: ___

Answers

I’m not sure but I think the answer is 57

Answer:

Step-by-step explanation:

57

FIGURE OUT THE PERIMETER

Answers

Answer:

56m

Step-by-step explanation:

Answer:

56m

Step-by-step explanation:

Calculate each side's length.

Side A's length: 12m

Side B's length: 16m

Side C's length: 7m

Side D's length: 11m

Side E's length: 5m

Side F's length: 5m

5 + 5 + 7 + 11 + 12 + 16

10 + 7 + 11 + 12 + 16

17 + 11 + 12 + 16

28 + 12 + 16

40 + 16

56

Your answer is 56m.

Hope this helps. Have a nice day.

Mateo and Tyrone collect baseball cards. Mateo has 27 pages in his binder with 9 cards on each page. If the boys have a total of 748 cards, which equation represents the number of baseball cards that Tyrone has?
A.(27x9)+748=c
B.(27x9)+c=748
C.(27 divided by 9)+748=c
D.(27 divided by 9)+c=748

Answers

The answer is B: (27x9)+c=748

Answer:

The answer would be B

Step-by-step explanation:

You would have to multiply 27 x 9 to get a total of 243. Then, You can subtract 748 - 243 (But since that's not an option, B would be the answer because it's basically the same total you get.)

Hope it helps! :D

A scale factor for a house floor plan is 24. On the drawing. The living room
measures 8 inches. What will be the length of the actual living room?
Choose all that apply.
a. 24 feet b. 192 inches c. 16 feet d. 16 inches

Answers

Answer: b 192

Step-by-step explanation:

24x8= 192

Answer:

im not sure but its B and maybe A.

Step-by-step explanation:

help me plsss..... im stuck

Answers

Answer:

411

Step-by-step explanation:

[tex]15 \div 100 \times 420 = 63[/tex]

[tex]420 - 63 = 357[/tex]

15

[tex]15 \div 100 \times 357 = 53.55[/tex]

this is the 15% up amount

[tex]357 + 53.55 = 410.55[/tex]

nearest whole number is 411

I think the answer is 412 or 411 I’m not really fully fully sure which one

I Choose Yes or No to tell if the number 3/5 will make each equation true.
□×5/8=3/8
□×2/9=2/15
□×1/6=1/10
□×7/10=2/5

Answers

Answer:

No, 3/5 makes the first three equations true; but not the last one.

Step-by-step explanation:

1. yes
2. no
3. yes
4. no

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!

Answers

Answer:

1436.01cm3

Step-by-step explanation:

A=4πr2 V=4 3πr3 Solving forV V=A3/2 6π=615.543/2 6·π≈1436.01254cm³

(Challenge question!) will give brainly

Answers

x=y-bm is the answer you are looking for
y = mx + b

y - b = mx + b - b (Subtract b from both sides this cancels out b on right side)

y - b / m = xm/m (Divide m on both sides this cancels out m on right side)

x = y - b / m (Final answer)

Find the equation of a line that has a slope of -3/2 and passes through the point (2,1)

1. y = -3/2x - 4
2. y = -3/2x + 4
3. y = -3/2x -2
4. y = -3/2x

NO WORK NEEDED JUST A ANSWER THATS ACCURATE!!

Answers

Answer: 4

Step-by-step explanation:

y = -3/2 x + 4

Step-by-step explanation:

y - y1 = m(x - x1)

Here, m = slope = -3/2 & (x1,x2) = (2, 1)

=> y - 1 = (-3/2) (x - 2)

=> y - 1 = -3/2 x + 3

=> y = - 3/2 x + 3 + 1

=> y = -3/2 x + 4

Katherine baked a round cake that is 9 inches in diameter. She wants to decorate the cake by putting a piece of ribbon around the bottom. About how long does the ribbon need to be to wrap around the cake?

Answers

Answer:

28.26 inches long of ribbon

Complete the function table.
Function: y = 6x + 1

Answers

The first blank is 21 and the second is 37

Answer: the first one is 25

the second one is 37

Step-by-step explanation:

PLEASE HELP ME-jsvgkhkfejvgsfkhejhivleib rgerb

Answers

Answer:

2/3x - 4

5(y+10)

c - 0.15c

50+x = 0.3p

Factor the following:
1. x2+11x+30
2. x2+22+121
3. x2+x−30
4. x2−7x−18

Answers

Answer:

a) (x+6)(x+5)

b) (x+11)(x+11)

c) (x-6)(x+5)

d) (x-9)(x+2)

Step-by-step explanation:

im assuming its written like this:

[tex]a) x^{2} +11x+30\\b) x^{2} +22x+121\\c) x^2+x-30\\d)x^2-7x-18[/tex]

a) (x+6)(x+5)

b) (x+11)(x+11)

c) (x-6)(x+5)

d) (x-9)(x+2)

hope this helps, to double check use foil

Statistics Practice Q8


A. 88 and 96

B. 86 and 87

C. 90 and 98

D. 80 and 82

Answers

The answer is B, at first the sum is 621 and then you divide by 7 to get your median (88), after you add the two #s of 86 and 87 to 621 and divide by 9. Resulting in the median being 88
the answer is b . 86 and 87

Suppose you have a bag with 20 letter tiles in it and 9 of the tiles are the letter V. If you pick a letter tile at random from the​ bag, the probability that it is the letter V is 9/20. Suppose another bag has 500 letter tiles in it and 210 of the tiles are the letter V. Write the probability of picking a tile that is the letter V as a fraction and as a percent. From which bag are you more likely to pick a tile that is the letter V​?

Answers

Answer:

42% and 210/500

Answer:

42%

Step-by-step explanation:

Help please thxs marking brainlest

Answers

Answer:

i think since u posted this in 2021 U have it figured out-

Step-by-step explanation:

Terri is trying to save $250 so she can buy a new surfboard . She has \$75 saved already and plans to save $45 per week . How many weeks will it take her to save up enough money to purchase a new surfboard ?

Answers

Answer:

It will take Terri 4 weeks to save up enough money for a new surfboard.

Step-by-step explanation:

250-75= 175

175/45= 3.888

But its asking for whole weeks, so round to the nearest whole number, which is 4.

btw 45x4= 180 so she'll have 5 extra dollars.

$250=$75+$45 •x
x= number of weeks
250=75+45•x
75+45•x=250
45•x=250-75
45•x=175
x=175/45
x=3.88
Terri needs to save money for at least 4 weeks.
4•45=$180
$180+$75=$255

Select all the expressions that are equivalent to .

1. 9−10n

2. 14−3n

3. 14−21n

4. (2−3n)⋅7

5. 7⋅2⋅(-3n)

Answers

Answer:

1. 9 - 10n  = -1 + 1/10

2. 14 - 3n = 14 - 3n

3.14 - 21 = - 7⋅ (3n - 2)

4. (2-3n)⋅7 = Sorry i dont know

5. I HAVE NO IDEA SO SORRY

Step-by-step explanation:

Answer the questions. Explanation not needed but appreciated.

Answers

1) b (think commutative and associative properties) , 2) a (think that minus a negative equals positive)

Answer:

1.)d. (because if you search up -14-8 then you get 22 which is same as d.)

2.)a.

Step-by-step explanation:

How do you find the probability of a compound event?

Answers

Answer:

Compound probability = the probability of the first event * the probability of the second event.

Step-by-step explanation:

Answer:

1. triplets

2. twinge

3. girl

4. boy

Step-by-step explanation:

finding the sum   of the property of the individual events.

Plsssss Help me i really need this !
Pls give me CORRECT answers!

I give brainliest if you give me right answers

Answers

Okay Im really confused because when I do it on paper I don’t get the answers on there but the orange ish one is 111 the grey one is 204.5 and the yellow one is 10

pls help will give brainliest

Answers

Answer:

5.66

Step-by-step explanation:

17/3=5.6 so I believe that's the answer I may be wrong

5.6
if you write an equation of fractions and convert to decimal it’s what you get

plz give brainliest
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