Mathematics Middle School

Can someone help me ;-;
With any questions, it doesnt have to be all of them-

Can Someone Help Me ;-;With Any Questions, It Doesnt Have To Be All Of Them-

Answers

Answer 1
#14= B. 11
#15= C. -2

Related Questions

Help
Answer choices
A- Line A
B- Line B
C- Line C
D- Line D

Answers

line D hope this helps !
Line D definitely is the correct answer I know for sure it’s correct

Pls help will give brainliest

Answers

Y=x-1
The slope is 1 and it is going through the x axis at -1

Answer:

y = x - 1

Step-by-step explanation:

You know the y-intercept has to be -1. Also, to figure out the slope you can just pick out two coordinates that lie on the line, and use the slope forumla.

For example: (2,1) and (3,2)

[tex]m=\frac{2-1}{3-2} = \frac{1}{1} =1[/tex]

help please 12 points :>

Answers

2x+5-0.75x+2= 1.25x+7; Equivalent

x-7+.25x+14= 1.25x+7; Equivalent

x+.25+5+2= x+7.25; Not Equivalent

hope this helps! :)
Answer:

1)[tex]x+.25+5+2[/tex]=[tex][x= - \frac{28}{5}]=[x=-5.6[/tex][tex]][/tex] [tex]EQUIVALENT[/tex]

2)[tex]x-7+.25x+14[/tex]=[tex][x=-\frac{28}{5}]=[x=-5.6][/tex] [tex]EQUIVALENT[/tex]

3)[tex]2x+5-0.75x=2[/tex]=[tex][x=-\frac{29}{4}]=[x=-7.25][/tex] [tex]IS[/tex] [tex]NOT[/tex] [tex]EQUIVALENT[/tex]

[tex]1.25x+7[/tex]=[tex][x=-\frac{28}{5}]=[x=-5.6][/tex]

Answer: 1 and 2 are equivalent, 3 is not equivalent!

What is the unknown fraction?

Answers

Answer: 47/100

Step-by-step explanation: I converted 2/10 to 20/100 and then i subtracted 20 from 67 and got 47 and my answer was 47/100.

Step-by-step explanation:

[tex]0.2 + x = 0.67 \\ x = 0.67 - 0.2 = 0.47 \\ = \frac{47}{100} [/tex]

what is 5.64 x 10⁴ on a calculator

Answers

Answer:

56400

Step-by-step explanation:

Plug it into a calculator.

or

5.64x10^4

10^4=10x10x10x10 which has 4 zeros which is 10,000

so move the decimal from 5.640000

4 places to make 54600

hope that helps :)

Help me please please help me please thank you

Answers

Answer: 7 r 1

Step-by-step explanation:

How many times does 2 go in 15 but the answer is

HELP ASAP PLS IF RIGHT GET BRANLY

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one more point. because bobcats scored

14 and huskies scored 15

The answer would be 1 more! This is because the huskies scored 15 and the bobcats scored 14! Hope this helps

I need help ASAP I will name brainlest if you get it right and no bad answers

Answers

Answer:

1,000

Step-by-step explanation:

really sorry if wrong. But if it is wrong:

Volume= length time width time height

hope this helps!   :)

the answer would be 2,500 ft
1/2(10 x 20) x 5
1/2 x 200 x 5
= 500
then you take 500 x 5
= 2,500 ft

Is this correct? (Correct me if im wrong and tell me what is wrong like the number!

Answers

Answer:

number 1 is wrong

Step-by-step explanation:

What is the volume of the prism.

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Elegant ejaculation first the kiss then the c0m
A. 96 cubic inches I believe

Help please?????????????/

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Answer:

A, true.

Step-by-step explanation:

Adjacent angles are two angles that have a common vertex and a common side but do not overlap.

And nice pic of Todoroki.

the answer is true. they are adjacent angles

How do you solve this please help

Answers

I’m pretty sure it’s 18
That square don’t in the corner is 90.
To find x you have to divide 2x
2x/2 = 90/2
X = 18

A drawer contains unmatched socks. There are 7 black, 4 blue, and 5 white. What is the probability that you will select a white sock, not replace it, and then draw another white sock without looking?

Question 10 options:

0.10=10%


0.098=9.8%


0.078=7.8%


0.08.=8.3%

Answers

0.10=10% is the one you but can see if it’s right u just have to download Socratic.

So Maurice just bought a new home. The home can be represented by the function y = 200,000(1.025)^x. What is the growth rate of the value of Maurice's home each year after 2000 and what would the property value of Maurice's home be after 40 years?

Answers

The growth would be 2.19 after each year

Match each scenario with the integer that can be used to describe it.

1.86
A dolphin jumped 8 feet out of the water.
2.50
Eva withdrew $50 out of her account.
3.8
The temperature dropped 8 degrees.
4.-86
The basketball team scored 86 points during the game.
5.-50
You deposited $50 in your bank account.
6.-8
The elevation of Death Valley is 86 meters below sea level.

Answers

Answer:

86: The basketball team scored 86 points

50: You deposited $50 in your bank account

8: A dolphin jumped 8 feet out of the water

-86: The elevation of Death Valley is 86 meters below sea level

-50: Eva withdrew $50 out of her account

-8: The temperature dropped 8 degrees

Step-by-step explanation:

In the bank situation you are losing or gaining something for example Eva withdrew $50 out of her account, since her bank account has less money in it its negative 50 and vice versa with depositing 50 in the bank account (adding more money to account makes it positive 50)

Yoo you still need the answers this kinda esay tell me if you need help

The length of a rectangle is 8 more than the width of the rectangle. The perimeter of the rectangle is 40 centimeters. Write and solve an equation to determine the length and width of the rectangle. (Please show work!)

Answers

Answer:

the lenth of a rentangle is 8

Step-by-step explanation:

Maddy draws a new picture every 6 minutes. How many drawings can she make in 8 hours?

Answers

Answer:

Roughly 480

Step-by-step explanation:

6 minutes for each drawing, so 10 pictures each hour for 8 hours is roughly 480

Answer:

80

Step-by-step explanation:

im pretty sure

( HELP FAST PLEASE!!!!!!!!!) During her morning workout, Brennaugh does a circuit of sit-ups followed by burpees. She does four burpees after every 10 sit-ups she completes to make one round of her circuit. Her goal is to completes as many rounds as possible within seven minutes. Construct a table to represent this situation, showing five different ratios of burpees to sit-ups.

Answers

Answer:

1 round = 4 burpees 10 sit ups

Step-by-step explanation:

1 round = 4 burpees 10 sit ups

2 round = 8 burpees 20 sit ups

3 round = 12 burpees 30 sit ups

4 round = 16 burpees 40 sit ups

4 rounds=1.097 burpees

question in the picture

Answers

Answer:

uh uh uh

Step-by-step explanation:

What are the 2 MEDIANS?



10 & 10 A


30 & 35 B


40 & 50 C


70 & 65 D

Answers

B because it can’t be A

Answer:

C- 40 & 50

Step-by-step explanation:

If you look at the number line, the number in the middle of the interquartile range in the evening set has a dot in the middle which lands on 40, and the daytime box has a dot on 50.

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:

20=1

She drinks 20 fl oz per 1 mile she runs.

5x20=100

Your answer is C) 100.

Lisa will drink 100 to oz of water you add 20 per mile or you can times 20 times 5 and it would equal to 100

−14x+2+7x=23 solve x=?

Answers

Answer:

x = -3

Step-by-step explanation:

Answer:

x = -3

Step-by-step explanation:

HURRY! The length of the base of a triangle is 7 unit and the height is 4 unit . What is the area

Answers

Answer:

The answer is 14 units

Step-by-step explanation:

7*4=28

28/2=14

Answer:

The answer is 14 square unit

Step-by-step explanation:

A= b times h divided by 2

7 x 4 = 28 divided by 2 = 14

pls help asap giving out brainliest and high stars <33 7TH GRADE

1.) On Monday, 437 students went on a trip to the zoo. All 8 buses were filled and 5 students had to travel in cars. How many students were in each bus?

2.) Mike buys four equally priced DVD’s online. Each DVD costs the same amount. With a $5.98 shipping charge included, the total cost came to $79.94. Write and solve an equation to find the cost of each DVD.

3.) A rectangle has a length of 3 ⅞ inches and an area of 6 15/16 square inches. Write an equation that represents the area of the rectangle in terms of its length and width, w.

Answers

Answer:

1 i think

Step-by-step explanation:

1) 437 - 5 = 432
432/8 = 54 students on each bus

2) cost= DVD’s - shipping charge / 4
79.94 - 5.98=73.96
73.96/4= $18.49

3) area= width X length
width = area/length

please help asap! :3

Answers

Answer:

B. 816

Step-by-step explanation:

The answer is 816. Hope it helps!!!!

The system of equations y=-1/5x-6 and y=-2x+3 is shown in the graph below. According to the graph, what is the solution to this system of equations? (5,-7) (-7,5) (5,7) (7,5)​

Answers

(5, -7) is the answer to your system of equations.

PLEASE HELP ME!!


What is the surface area of the figure?

Answers

9514 1404 393

Answer:

  B.  24 cm²

Step-by-step explanation:

The formula for the area of a triangle is ...

  A = 1/2bh

Here, you have a base of 4 cm and a height of 3 cm, so the area is ...

  A = (1/2)(4 cm)(3 cm) = 6 cm²

__

The rectangle on the right is 3+1.5 = 4.5 cm high, and 8 -4 = 4 cm wide. Its area is ...

  A = WH

  A = (4 cm)(4.5 cm) = 18 cm²

The total area is the sum of the areas of the parts:

  total area = triangle area + rectangle area

  total area = 6 cm² + 18 cm² = 24 cm²

yeah what they said^

. If it takes $36 to mow 4 yards of lawn, what is the cost of mowing 13 yards of lawn?

Answers

Answer:

117

Step-by-step explanation:

This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)

Answers

Answer:

H. 8%

Step-by-step explanation:

27 + 19 + 4 = 50 (total weight)

4% of 50 = 2

5% of 50 = 2.5

8% of 50 = 4

12% of 50 = 6

Therefore the answer would be H, 8% because 8% of 50 is 4

H.8
That is the answer I think

Which number comes first if the numbers 2.001, 0.0035, 0.0005, 4.56094 are arranged in order from most to fewest significant digits?

A. 0.0005
B. 0.0035
C. 2.001
D. 4.56094

Answers

D. comes first as it has the most significant figures. Hope this helps!!
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