Mathematics Middle School

HELPPPPPP PLSSSSSS!!!!!!!!!!

Answers

Answer 1

Answer:

the answer is 8cm , its shows on ur paper.

Answer 2

Answer:

height = 8cm

Step-by-step explanation:

the base is the part that looks like a triangle

the height of the said triangle is 8cm

Related Questions

Convert 0.00049 to scientific notation.

Answers

Answer:

4.9 * 10 ⁴

Step-by-step explanation:

this is the correct answer B

help???????????????????????????????

Answers

Answer: B) 4

1/16 —> ?/64

64 * 16 = 4

1/16 is equivalent to 4/64

Answer:

Step-by-step explanation:

cross multiplying

16x=64

x=4

Two groups separately performed an experiment by tossing a coin in the air. Group C performed 50 trials and group D performed 100 trials. Each group recorded the results in the table below:

Group Heads Tails
C 31 19
D 51 49
What conclusion can be drawn about the number of trials and the probability of the coin landing on heads or tails? (1 point)

Group of answer choices

The experimental probability and the theoretical probability for group C is same.

The experimental probability and the theoretical probability for group D is same.

The experimental probability is closer to the theoretical probability for group C than group D.

The experimental probability is closer to the theoretical probability for group D than group C.

Answers

Let me know if I’m wrong, but I think it’s the last option. The experimental probability is closer to the theoretical probability for group D than group C

create a system of linear equations with no solution.

Answers

Answer: that;s is no solution

Step-by-step explanation:

Now that Reggie has reached the hotel, he needs to drive from the Hotel to the clients office. If there is no traffic on the roads, the journey from the Hotel to the office will take one hour by car. To learn how much time it will actually take to get to the office, he check the traffic department information site. According to the website, traffic is heavy and the total duration of the route he is about to take should be less than three hours. Write an equality for why the number of extra hours Reggie will spend in the car because of traffic

Answers

Answer:

duration of trip without traffic: 1 hour

duration of trip with traffic: y + 1

The total duration must be less than 3 hours, so the inequality can be written as y + 1 < 3.

Step-by-step explanation:

edmentum answer

Answer:

y + 1 < 3.

Step-by-step explanation:

There are 5 million people in 410 square miles. That is the same as _______ people per square mile.

Answers

Answer: 12,195.122 people per square mile

Can someone plz help me with this one problem plz!!!

Answers

Answer:

no is the correct answer

The answer is no.

Hope this helps!

Which expression is equivalent to

answer choices
1.(1/8)x - (3/8)
2.(1/8)x - (3/16)
3.(-1/8)x + (3/8)
4.(-1/8)x + (3/16)

Answers

Answer:

Step-by-step explanation:

-1/2 * 1/4 = -1/8

-1/2 * -3/8 = 3/16

-1/2(1/4x-3/8) = -1/8x + 3/16

Not sure what the answer is because it blank?? But thank for the free point and according to the Erwin above me it 4 hope that will help

Match the Health-Related Component of Fitness with it's corresponding body system.

Answers

A=2
B=3
C=1
D=4
i’m 95% sure

Please find the area of this figure

Answers

Answer:

Area: 8

i hope this helped! :)

darla has a recipe for pot roast. there is a proportional relationship between the weight (in pounds) of the pot roast x and the total cooking time (in hours) y her recipe says that a 6 pound pot roast should take 3 hours to cook (there is an image)

Answers

Answer:

Step-by-step explanation:

The required proportional expression for the given condition is y = 0.5x.

Given that,
Darla has a recipe for pot roast. there is a proportional relationship between the weight (in pounds) of the pot roast x and the total cooking time (in hours) y her recipe says that a 6-pound pot roast should take 3 hours to cook.

What is proportionality?

Proportionality is defined as between two or more sets of values, and how these values are related to each other in a sense are they directly proportional or inversely proportional to each other.

Here,
According to the question,
y = kx,
put y = 3 and x = 6
3 = 6k
k = 0.5
Put k in the equation,
y = 0.5k

Thus, the required proportional expression for the given condition is y = 0.5x.

Learn more about proportionality here: https://brainly.com/question/22620356

#SPJ2

Complete the table. Drag each form to its correct location to match the expression

7

÷

3

7÷3.

(Don’t mind the Spiderman actors)

Answers

Answer:

the improper fraction is 7/3, not sure what the unit form is. Might be 2 1/3

Step-by-step explanation:

Answer:
Unit Form is 21 thirds divided by 3= 7 thirds
Improper Fraction is 7/3

Mr. Lee wants to cover the seating area with tiles. If each tile has an area of 4 ft2, he will need tiles to cover the seating area.

Answers

Answer:

It is 30

Step-by-step explanation:

I hope you don't mind me getting my daily answers in

thank you

Answer:

The area of the parallelogram is

✔ 120

ft2.

Mr. Lee wants to cover the seating area with tiles. If each tile has an area of 4 ft2, he will need

✔ 30

tiles to cover the seating area.

Step-by-step explanation:

Love the L'Manberg profile picture btw.

PLEASE HELP AND SHOW YOUR PROCESS!!!

1/4x = 3/2

Answers

Answer:

= 6

Step-by-step explanation:

search g o o g l e 1/4x = 3/2

they will give you an Step-by-step explanation

Answer:

1/4x=3/2

1/4x=6/4

1/4x=6x/4x

1=6x

x=1/6

Step-by-step explanation:

Sonia pays $9.99 as a membership fee for a video game service. If she buys the membership and then buys n additional downloadable contents at $5 per downloadable content, which expression best represents the total price she is paying?

9.99n + 5
9.99 + 5n
9.99 + 5(2)
5n = 9.99

Answers

The second one which is 9.99 + 5n because if you see in the question. Per downloadable. Which means that she can buy more.
For example:
If she buys 2 of the additional downloadable content
It will be 9.99+5(2)

9.99+5n
Because 5 is the one being multiplied

help ASAP!!!!!!!! this is the only class that im doing bad in

Answers

Scale factor is 5
To work this out you do 35 divided by 7 which give you 5

B=5

25 divided by 5=5

Each of these cats has 2 ears, 4 paws, and 1 tail. Draw a double number line diagram that represents a ratio in the situation.
Write a sentence that describes this situation and that uses the word per.

Answers

There are 2 ears per 4 paws

help im stuck they are trying to find the area

Answers

Answer:

3. 10 X 20 = 200

6. 12 X 2 = 24

Step-by-step explanation:

TO FIND AREA OF A RECTANGLE YOU MULTIPLY LENGTH TIMES WIDTH

A = L X W

For the high school basketball game, it costs $10 for every 2 tickets.
Complete the table below showing the cost and the number of tickets.

Answers

Answer:

number of tickets cost

2 10

5 25

7 35

8 40

10 50

Step-by-step explanation:

it is 100% percent correct

Answer:

Each ticket costs $5 each, which means we can find the answers easily.\

1st missing number: 25

2nd missing number: 7

3rd missing number: 40

4th missing number: 10

What is the measure of x?

Answers

Answer:

x = 77°

Step-by-step explanation:

A flat angle is 180°.

180° - 130° = 50°

The sum of all the angles in a triangle is 180°.

180° - 50° - 53° = 77°

Answer:

77°

Step-by-step explanation:

name the third side of the triangle y

therfore we look for y first

y=180-130(angle on a straight line is 180)

=50

now we find x

as well know the sum of angle in a triangle is 180

x=180-(53+50)

=180-103

x=77°

Help please. Im confused on what to do.

Answers

Answer:

add up all the sides!!

6+3+3+3+5+12+4+6=38

so the perimeter is 38 ft

Answer:

42..................

Step-by-step explanation:

6+6+12+12+3+3=42

______________ is the policy that one country can control another through conquest or colonization.

Democracy

Dictatorship

Imperialism

Federalism

Answers

Imperialism is the right one because it says that a country can take over another or control it.

Good luck to you!

Imperialism for sure

What is the measure, in degrees, of angle x?

Answers

Answer:

x=76

Step-by-step explanation:

hope this helps u

hope its exactly what u want

76 degrees
because 180-44-32=104 than 180-104=76

According to the line graph below, what is the total number of tickets sold?

A. 40
B. 145
C. 155
D. 165

Answers

C. 155
Explain:
40 + 35 + 25 + 20 + 35 = 155

I'm confused can you guys please help me ASAP.

Answers

Answer:

Step-by-step explanation:

I think I mean to me it makes since

The number of people between the ages of 2 and 18 who accessed streaming media on the internet in November 1999 increased by 65% to about 7 million in November 2000. About how many people in this age group accessed streaming media in November 1999?
Plz Help!

Answers

Answer:

about 4,242,424 in the year of 1999

Step-by-step explanation:

How do you determine if the boundary line should be dashed or solid?

How do you determine which side of the boundary line to shade?

Answers

Answer:

Step-by-step explanation:

Shade the top side of the boundary line if you have the inequality symbols > or ≥. Shade the bottom side of the boundary line if you have the inequality symbols < or ≤.

Dashed boundary are when they are < or > and solid when they have the line under the > or

Which equation is a direct variation function?
y = x
y = 4
y = x2
y = x + 2
y= 1/4 x + 2

Answers

Answer:

y=x and y=1

4 x

Step-by-step explanation:

We know,

'Direct Variation function' is the function where two quantities vary directly i.e. variables x and y are said to be directly varying if 'y=kx' where k is the constant of variation.Thus, from the options, we see that the function,

y=x

is varying directly with the constant of variation i.e. k = 1.

y= 1

4 x

is also varying directly with constant k=1

Answer:

y = x

Step-by-step explanation:

I did the assignment hope it helps (A like helps me if you have time)

What are the pros and cons to representing a function as an equation instead of a graph? List one of each.

Answers

Answer:

A pro of using an equation is that they provide a very precise way to describe the variables. A con is that you won't have a visual picture of the equation.

Ca someone plzzz help me with this problem?

Answers

So the answer to this would have to be worked out.

y = -7x + 1

You have two points, use those for the y and x.

1 = -7(0) + 1

1 = 1

The answer is yes.

Other Questions

Which statement best describes the cell membrane? Grupo de escolhas da perguntaA) a two layer barrier of phospholipids, whole hydrophobic heads face toward the water, while their hydrophilic tails face away from the waterB) a two layer barrier of phospholipids, whose hydrophobic heads face away from water, while their hydrophilic heads face towards the waterC) a two layer barrier of phospholipids, whose hydrophilic heads face away from water, while their hydrophobic heads face towards the waterD) a two layer barrier of phospholipids, whole hydrophilic heads face toward the water, while their hydrophobic tails face away from the waterASAP How does sound travel? *Air molecules move in a straight line in one direction.Air molecules move in waves that sometimes bounce back.Air molecules move in waves in one direction.None of the above. A memoir is a form of autobiographical writing in which a writer shares his or herpersonal experiences and observations of significant events or people. Memoirsare often written in the first person. Authors of memoirs often "talk to readers, using informal language and sharing personal feelings recall actual events and emphasize their reactions to them show how their experiences changed their attitudes and livesWhat feature of a memoir appears in the first sentence of the excerpt fromMississippi Solo?No 2. Explain what it means to order ideas before you write. Assume that the U.S. Congress has passed a federal statute that is in conflict with a Wisconsin state constitutional provision. The state of Wisconsin argues that the constitutional provision should prevail over the statute because constitutions are a higher, more authoritative kind of law than statutes. Is this argument correct The writer wants to ensure that the connotations of the underlined portion of sentence 16 (reproduced below) are appropriate to the context of the sentence.However, other countries, such as Canada and New Zealand, have successfully retired the penny without a significant increase in prices.Which of the following versions of the underlined text would best accomplish this goal?a. abandonedb. discardedc. ditchedd. disownede. as it is now Which of the boxplots a b or c shows a sample that has range 21, interquartile range 11, median 14 An electrician is told to cut a piece of conduit to 11 and 3/4. What would the decimal equivalent be?A) 11.50B) 11.75C)11.25D)11 Shawn has 4 times as many candies as Jason, who has a third as many candies aslan. If Shawn has 64 candies, how many candies does Ian have?Next Page Confidential unpublished work 2018 by PSI Services LLC write the simplest form of the ratio 14:16:8 What is the oldest city on earth. Let X be a random variable with probability mass function P(X = 1) = 1 2 , P(X = 2) = 1 3 , P(X = 5) = 1 6 (a) Find a function g such that E[g(X)] = 1 3 ln(2) + 1 6 ln(5). Your answer should give at least the values g(k) for all possible values k of X, but you can also specify g on a larger set if possible. (b) Let t be some real numb what is 50 + 60 + 90 + 1000 + 800 + 76 - 50 + 84 - 60 -76 + 47 Tanim wants to buy a video game that costs $60. There is 5% sales tax. How much does he pay in TAX? * 1. Qu es la lgica? PLEASE HELP WILL MARK BRAINLIEST how to discribe your father in French Escribe un texto que conste de cuatro o cinco prrafos. Debe presentar un prrafo de introduccin, un prrafo de conclusin y algunos prrafos correlativos. Emplea, adems, frases temticas y conectores que relacionen los prrafos entre s. convert these percentages to decimals 60% 6% 16% 16.5% 41.5% WHOEVER ANSWERS A GOOD ANSWER I WILL GIVE BRAINLIEST!What would happen to the rate of evaporation if you moved all the containers outdoors into direct sunlight?