Mathematics Middle School

What is 1?


What is 2 a b c and d?


Plz help I don’t understand

What Is 1?What Is 2 A B C And D?Plz Help I Dont Understand

Answers

Answer 1

Answer:

C

Step-by-step explanation:

4x3=12 and the rest you should know

Related Questions

Help me please

4÷ 1 1/4

Answers

Answer:

3.2

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

[tex] 4 \div 1 \frac{1}{4} [/tex]

[tex] 4 \times \frac{1}{4} [/tex]

[tex] \4 \div 1 \times \frac{1}{ \4 } [/tex]

[tex] = 1[/tex]

What is the area of the object above?

A.
129 sq cm
B.
78 sq cm
C.
105 sq cm
D.
102 sq cm

Answers

Answer:

78, rectangle=24 and sqaure=54 and add

Step-by-step explanation:

square = 54 and you add

the school is planning to add 2 new playgrounds each playground will be the shape of a square that measures 21 m by 21 m what will be the area of the playgrounds

Answers

Answer:

The area of the playgrounds will be 441 sq. M.

Step-by-step explanation: This is because to get the area of a square you multiply base time height or b x h = x. So for this all you need to do is solve 21 x 21, which is 441 sq. M.

(P.s if you need the combined area then the answer is 882 square meters.)

Hope this helps.

Answer:

441 m2 for each so just times that by two

Step-by-step explanation:

Fundamental Counting Principle and it's a multiple choice only
1.) Six rooms in a house need to be painted. Each room can be painted white, yellow, or pink
643, 608, 729, 367'


DONT STEAL POINT PLZZ'

Answers

Answer:

643 there you go................

PLz help awarding brainlest to best answer

Answers

Answer:

6, 5, 1, 7, 9, 2, 4, 8, 3.

Step-by-step explanation:

(from top to bottom, this should be right)

Answer:

Hexagon-6 sides

Pentagon-5 sides

Octagon-8 sides

Decagon-10 sides

Heptagon-7 sides

Dodecagon-12 sides

Polygon-a plane figure with at least three straight sides and angles, and typically five or more.

Equilateral-3 sides

Step-by-step explanation:

Sorry i dont know regular polygon

Melissa has a bag of marbles. In the bag, there are eight blue marbles, two yellow marbles, two green marbles, and four red marbles. The probability that Melissa randomly draws a blue marble and then a red marble is ⅛ when she puts the first marble back in.

Determine if the event of drawing a blue marble and the event of drawing a red marble are independent, dependent, both, or neither.


Independent

Dependent

Both

Neither

Answers

I think it is dependent
The answer is dependent

WILL GIVE BRAINLY AND 30 POINTS

Please tell me which one connects to which

Answers

Answer:

identify-adding 0- 22+0=22

associative- changing the grouping- (11+1)+4= 11+(1+4)

zero-multiplying a number by 0- 9x0=0

Commutative-changing the order- 18+12=12+18

distributive- multiplying a sum- 6(2+3)= 6(2)= 6(3)

can you help me pplsssssssssssss

Answers

Answer:The answer is A

Step-by-step explanation:

The answer is the A mi friend

Find the volume of the composite figure pictured below. Who gets it first gets brainlest!

Answers

Answer:

216 cubic ft

Step-by-step explanation:

13

144

96

24

64

64

16

216

Answer:

i say C

Step-by-step explanation:

What is the scale factor the smaller rectangle to the larger rectangle?

Answers

Answer:

Step-by-step explanation:

Answer:

The answer is C

Step-by-step explanation:

If the length went from 3 units to 6 units, and the width went from 4 to 8 units, that is a scale factor of x2. Hope this helps you out! :D

i need help asap pleasee and thank you

Answers

The answer is16.61688

Write the word sentence as an equation. Then solve.
14 more than a number c is 2.
A) C-14 = 2; c = 16
C) 14+c=2; c = 16
B) C-14 = 2; c = 12
D) 14+ c = 2; c= -12

Answers

A is the right answer. 16-14=2 so a is correct
i think A is the answer please let me know if it’s wrong

please help me find the y intercept! (show work)

Answers

Answer:y=2x+1

Step-by-step explanation:

y − y 1= m( x − x 1 ) .

Slope-intercept form: y = 2 x + 1

Answer:

the picture is not showing what it is for sum reaason

Step-by-step explanation:

A bucket contains 6 green tennis balls, 2 yellow tennis balls, and 7 red tennis balls. Tony removes 3 tennis balls, with replacement, from the bucket.



What is the probability that the first tennis ball is yellow, the second tennis ball is green, and the third tennis ball is red?


Answers:
A. 2/15, 0.40, 0.47

B. 0.40, 7/15, 2/15

C. 0.4, 0.13, 0.47

D. 2/15, 7/15, 0.40

Answers

Answer:

A. 2/15, 0.40, 0.47

Step-by-step explanation:

6 green tennis balls

2 yellow tennis balls

7 red tennis balls

15 total tenis balls

probability that the first tennis is a yellow ball:

[tex]\frac{2}{15}[/tex]

probability that the second tennis ball is green:

[tex]\frac{6}{15} = 0.40[/tex]

probability that the third tennis ball is red:

[tex]\frac{7}{15} = 0.4666 = 0.47[/tex]

I think it’s D because you count the total tennis balls together which gives u a denominator of 15. So it’s 2/15 and 7/15 and 6/15. Since 6/15 is not on option D. I made 6/15 into a decimal which was 0.4 and 0.4 is the same as 0.40. So the answer is D.

If the Minimum is 68, and the Maximum is 97, what is the Range of the Box-and-Whisker Plot?

A. 165
B. 29
C. 68
D. 97

Answers

Answer:

b

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

6 + 8x - 3 + 2x = 53

Answers

Answer:

5

Step-by-step explanation:

6-3+8x+2x=53

3+10x=53

10x=50

x=5

Answer:

x = 5

Step-by-step explanation:

I attached a picture of the work

and the 1st step is to combine like-terms (8x + 2x, and 6 - 3)

Rohan dropped a penny from a building.



After each bounce, the height of the penny is measured and recorded in the table.

Bounce Number Height (cm) After Bounce
1 1,524
2 762
3 381
4 190.5
Write an explicit and recursive formula to represent the sequence of the height of the penny after each bounce.

What is the height of the penny after bounce 10? Explain your answer by using one of the formulas you created.

Answers

Answer:

2.9765625 cm

Step-by-step explanation:

the number seems to be halving each bounce.

1524*1/2^(n-1) = height

1524*1/2^9 is 2.9765625

An expression is shown below.

‘‘13.5 - 19.75’’

What is the value of the expression?

A. 6.25
B. -6.25
C. 7.85
D. -7.85

Answers

Answer:

B. -6.25

Step-by-step explanation

1. Simplify 79/4

2. Simplify 27/2

3. Find the Least Common Multiple

4. -25/4 = -6.25

When it’s b -6.25 my bad I was late

Label the net for the cylinder. Then find the surface area of the cylinder. Give your answer in term of π and as a decimal number rounded to the nearest tenth.




Question 2
Surface Area:
π≈
ft2
DO NOT PUT RANDOM ANSWERS!!!!!!!!!

Answers

Answer: labels from top to bottom1. 1 m2. 4 m3. 1 m

Step-by-step explanation:

the surface area is approximately 31.4 because the formula is A = 2 pi r h + 2 pi r^2

i need help asap pleaseee

Answers

Bottom one is the answer
last one is the answer to ur questions ahha

At Mountain Park Middle School, there are 250250 seventh-grade students. Currently, 32\%32% of those students are in advanced math.

a. ​​ Write an equation to represent the number of seventh-grade students who are not in advanced math. Let a represent the number of seventh-grade students who are not in advanced math.

​ a=a=
\% \ \times% ×


​

​​b. There are
seventh-grade students who are not in advanced math.

Answers

Answer:

457

Step-by-step explanation:

i think mark brainleist plz thank u

(IF SOMEONE ANSWERS CORRECTLY ILL MAKE A FREE 50 POINT POST AND GIE FIRST OUT OF 2 ANSWER BRAINLIEST!!!)
Order −3
4
, 3
8
, −11
8
, −1
2
from least to greatest. Which is correct?

A number line going from negative 1 and StartFraction 3 Over 8 EndFraction to StartFraction 3 Over 8 EndFraction in increments of StartFraction 1 Over 8 EndFraction.
Negative 1 and StartFraction 1 Over 8 EndFraction, negative three-fourths, negative one-half, StartFraction 3 Over 8 EndFraction
Negative one-half, negative three-fourths, negative 1 and one-eighth, StartFraction 3 Over 8 EndFraction
StartFraction 3 Over 8 EndFraction, negative 1 and StartFraction 1 Over 8 EndFraction, Negative three-fourths, Negative one-half

Answers

Answer:

-11, -3, -1, 2, 4, 8, 8

That's the order they go in. I don't understand the second part though. Could you be a bit more clear?

Answer:

D and E

Step-by-step explanation:

There you go I hope u have a nice day.

Lisa drinks 20 fl oz of water after she runs 1 mile. She wants to make a table to see how much water she will need to drink as she increases the number of miles she runs. What will the row look like for 5 miles?

Answers

Answer:

She will drink 100 fluid oz of water after 5 miles

Step-by-step explanation:

Answer:100fld oz after five miles

Step-by-step explanation:

Which set of solutions will satisfy the inequality −46+r/3 ≤−29

answer options
r = 100 and r = 54

r = 72 and r = 51

r = 51 and r = 26

r = 50 and r = 60

please give an explanation too!

Answers

R=51

multiply both sides by 3
r is less than or equal to 51, in the interval (-infinity, 51]

Is x greater than, less than, or equal to 43° ?

Answers

Answer:

x > 43

Step-by-step explanation:

WILL GIVE BRAINLY

Can someone tell me which property each belongs to?

Answers

A- distributive
B-commutative??
C-identity??
D-associative
E-zero product
F-commutative??
G- zero product
H-distributive??

I hope these are correct. Please let me know!!

Best answer will be crowned the brainliest.
No cheating. May use calculator, pencil, paper, or pen, etc. but no looking up answers if you need hints I will give you hints.

Answers

Answer:

it won't lemme get to it

Step-by-step explanation:

the picture is not opening up

can you help me plssssssssssssss

Answers

D is the correct answer mi friend

plz help i dont know this i will mark brainliest if correct answer only
Giving the points it's worth.​

Answers

Answer:

just double the number each time.

Step-by-step explanation:

so it would be 1, 2, 4, 8, 16, 32, 64, etc.

The Y column doubles for every .5 the X column goes up (y=4x+1) so the answers from the top would be 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144

Hope that helped !

The following data set represents the number of siblings of six students in music class.

Answers

Where is the number set./..
Where is the data set I need it to help u
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