Mathematics Middle School

help for brainliest pl=z

Answers

Answer 1

1.) 0.5= 5/9
2.) 0.12=4/33
3.) 1.185=237/200
4.) 1.062=531/500
Good luck

Related Questions

Find the volume of the following square-based pyramid.

66 cubic cm

484 cubic cm

726 cubic cm

1452 cubic cm

Answers

Answer:

484

Step-by-step explanation:

Plz help :<

Im timed

Answers

Answer:

4 - 12x

Step-by-step explanation:

hope this helps you

4- 12x

Distribute the -6 to each variable inside the parenthesis

A map of a highway has a scale of 2 inches =39 miles. The length of the highway on the map is 6 inches. There are 11 rest stops equally spaced on the highway, including one at each end. You are making a new map with a scale of 1 inch =30 miles. How far apart are the rest stops on the new map?

Answers

Find the distance of the rest stop in the original map

Divide by 6 because there are 7 rest stop
Find the real distance of the rest stop using proportion

step 2
Find the distance of the rest stop in the new map
using proportion

Help me this is due at the 1:00

Answers

OK SO THE ANSWER is 8.7

Maya bought 6 CDs that were each the same price. Including sales tax, she paid a total of $97.20. Of that total, $5.40 was tax. What was the price of each CD before tax?

Answers

Answer:

Each CD was $15.30.

Step-by-step explanation:

97.20-5.40= 91.80 => 91.80/6= 15.30

Answer: 17.20

Step-by-step explanation:

So 6 x 16 = 96 Then I added 1 dollar and 20 cents to get it to $97.20. so the answer would most likely be 17.20 for each CD.. Sorry for any mistakes! Hope it helped and have a wonderful day! :))

some help please? I'll give brainliest :(

Answers

Answer:

it would be P/n =1.25

Step-by-step explanation:

Answer:

1.25

Step-by-step explanation:

hope this helps

Simplify - 2.6c - 2.8c

Answers

2.6 = 3
2.8 = 8

If it’s 5 or over you can round up, if it’s 4 or under round it down
(hope this helps)

Jamal says that the fraction 3/4 equals 4÷3. Is he correct?

Answers

Answer:

Step-by-step explanation:

If you know fractions, the dividend is the numerator, for example 4 would be the numerator for 4 divided by 3, and the divisor would be the denominator, which for 4 divded by 3 would be 3. Therefore, 4 divided by 3 is equal to 4/3, not 3/4.

Jamal is wrong the value of the fraction 3/4 is not equal to 4÷3.

What is an expression?

Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication and division.

In mathematics, expression is defined as the relationship of numbers, variables, and functions using mathematical signs such as addition, subtraction, multiplication, and division.

Given that there are two fractions 3/4 and 4÷3. The two values of the fraction are not equal because they are reciprocal to each other.

Therefore, Jamal is wrong the value of the fraction 3/4 is not equal to 4÷3.

To know more about an expression follow

https://brainly.com/question/14314281

#SPJ5

plEASE SHOW WORK⦁ Rectangles and are similar.

⦁ Determine the scale factor applied to rectangle to create rectangle . Show your work.
⦁ Reproduce rectangle at a scale of . Show your work and label measurements for each side of your rectangle.
Answer:

Answers

Answer:

Step-by-step explanation:

you didnt copy the full question

Solve the system of linear equations by substitution.

3x − 2y = 15
x + 2y = 13

The solution of the system is (____, ____).

Answers

Answer:

x=7, and y=3 is the answer..

the solution is (x = 7 y = 3)

A local carnival sells two different containers of popcorn, as shown below.

Both containers have the same height, and the bases of the containers are congruent. Which statement best describes the relationship between the volumes of the two containers?

A. Container B will hold twice the volume of popcorn of Container A.
B. Container B will hold three times the volume of popcorn of Container A.
C. Container B will hold the same volume of popcorn as Container A.
D. Container B will hold 1/3 times the volume of popcorn of Container A.

Answers

The answer would be C since the formula for volume is lwh or bh. With this info, you know that the bases are congruent which means they are the same, as well with the height. So you just multiply the height by the base and they should be the same.

Describe the relationship between each pair of angles.

a. ∠1 and ∠5
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above

b. ∠2 and ∠7
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above

c. ∠6 and ∠8
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above

d. ∠4 and ∠5
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above

Answers

a. corresponding angles
b. alternate exterior angles
c. none of the above
d. alternate interior angles

Answer:A,B,E

Step-by-step explanation: Trust me

please help with the blue dots (probability)

Answers

Answer:

Step-by-step explanation:

its the corect answer

Answer:

when is it due?

Step-by-step explanation:

The maximum distance that the light on a lighthouse can reach is 20 miles. If the light can rotate 360 degrees, find the total area that it can light.
Use 3.14 for pi

Answers

Answer 300

Step-by-step explanation:

Im not sure but I am going to agree, it is 300.

help!! quickly!! will give brainliest [image attached]

Answers

Answer:

19.5

Step-by-step explanation:

you add up the 2 angles u know which is 160.5 and take that away from 180

mark as brainliest

What is the area of this parallelogram?

Answers

Answer:

25 cm

Step-by-step explanation:

26cm thank me later.

Find angle FCB
sorry that its dark..

Answers

143 degrees (angles on a straight line)

First you need to find variable g. We know that 53+g=90. So g=37

Next, we know that angle FCA is congruent to angle g.

To find angle FCB, you take 180-37=143.
The reason for this is we know line AB is a straight line so it equals 180 degrees.

FCB=143

I need help please

20 characters long blah blah, ok but yeah help please!

Answers

Answer:

Step-by-step explanation:

a. 7 19 4

b. 26

c.30

Answer:

b. 19+7= 26

26 customers

c. 30 customers

(5g + 4) +3 (g - 1) what is the answer
just for fun btw..

Answers

Answer: 8g + 1

Step-by-step explanation:

(5g + 4) + 3(g - 1)

5g + 4 + 3g - 3

Bring like terms together

5g + 3g + 4 - 3

Combine like terms

8g + 1

8g+1 just worked it out

Hello please help me on this I only got 9 mins to do it!!! and please show your work that's the main part to show your work!!!

8.84÷ 3.4

the answer's are

A.2.6
B.1.4
C.5.4
D.3.2

AND PLEASE SHOW ALL YOUR WORK HOW TO GET THE ANSWER!!!

Answers

2.6

SO SORRY IF THIS IS LATE

its 2.6 hope i helped!

PLS HELP! NEED ASAP!
Which relationships describe angles 1 and 2?

Select EACH correct answer.

supplementary angles

adjacent angles

vertical angles

complementary angles
Two lines intersecting creating four angles with the left angle labeled one and the angle to the right labeled two

Answers

Answer:

Adjacent angles is the only one I see being correct. I could be wrong though.

Vertical angle. It is correct because of how it is set up.

The square root of 83 can be plotted on the number line below.

Answers

The square root of 83 is 9.11043357914, so I guess it goes on 9.1

Write and solve an equation to answer the problem: The final bill for dinner, including tip was $172.50. If the diners tipped 15%, what was the bill before the tip?

Answers

The bill was $150 without tip and 172.50 with tip

Tip Total: $ 25.88

Total (Bill + Tip): $ 198.38

Identify the terms, like terms, coefficients, and constants in the expression 5a+2+7+6a

Answers

Answer:

Step-by-step explanation:

Like terms are those which have exactly the same variables ... In 3xy2 , 3 is the coefficient, xy2 is the literal coefficient.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

In the expression 5a + 2 + 7 + 6a

5a and 6a are like terms.

5 and 6 are coefficients of a.

2 and 7 are the constants.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

5a + 2 + 7 + 6a

We can simplify as,

Add like terms.

11a + 9

Now,

In the expression 5a + 2 + 7 + 6a

5a and 6a are like terms.

5 and 6 are coefficients of a.

2 and 7 are the constants.

Thus,

In the expression 5a + 2 + 7 + 6a

5a and 6a are like terms.

5 and 6 are coefficients of a.

2 and 7 are the constants.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

A cookie jar contains 6 sugar cookies, 4 lemon cookies, and 2 chocolate cookies. Anne randomly chooses 1 sugar cookie from the jar, replaces it, then chooses a chocolate cookie.

1/11

1/12

8/23

1/3

Answers

Answer:

B. 1/12

Step-by-step explanation:

If you wouldn't mind giving me brainliest, i'm just trying to rank up.

Help.me out is the answer 40 if not help and don't answer saying you don't know don't wast my points.

Answers

Answer: I think it’s 150

Step-by-step explanation:

Answer:

I believe that it is 30

Step-by-step explanation:

Tell me if im correct :)

ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS.
( NO LINKS AND NO ANSWERS WITHOUT EXPLANATION )

Answers

Answer:

Paulino is 165 centimeters

Step-by-step explanation:

1 M = 100 CM

Therefore,

1.65 * 100 = 165

Answer:

165 cm

--------------

Multiply the length by the conversion ratio. The length in centimeters is equal to the meters multiplied by 100

---------------

Hope this helps :)

Help me for 10 points pleas i got 10 minutes......

radio station held an online cutest
dog contest for 3 days. Aleesa
entered her dog Teddy’s picture.
The first day of the contest Teddy
received 1,486 votes, the second day
Teddy received 1,677 votes, and the
third day 945 votes. How many votes
did Teddy receive?

Answers

Answer:

4,108

Step-by-step explanation:

All we need to do to solve this problem is to add up all the votes. So our equation would be 1,486 + 2,677 + 945.

Answer:4108

Step-by-step explanation:

1486+1677+945=4108

A cardboard box is shaped like a cube. The length of each side is 15 inches What is the volume of the box, in cubic inches?

Answers

3375 because 15^3= 3375

Answer:

3375 cubic inches

Step-by-step explanation:

Being a the side of a cube, the volume is:

a ^3

Therefore,

Volume is 15 ^3 = 3375

The table shows the average annual salary for four jobs.
Based on this information, how much more will an elevator technician make than a librarian over 10 years?
A. $174,930
B. $1,263,070
C. $17,493
D. $126,307

Answers

Step-by-step explanation:

[tex]71900 - 54407 = 17493[/tex]

[tex]17493 \times 10 = 174930[/tex]

the answer is a- $174,930

Other Questions

Help pls will give pts Determine the independent variable in the situation:The more groceries people purchase, the more money people spend.1.Money Spent2.Number of groceries purchased PLZ HELP ME ITS ALMOST DUE Why were landowners responsible for road repairs?The government paid them for the repairs.O They had the wealth to repair it.They knew their land and could best keep up with it.They refused to allow others to take care of it. Why did the US decide to help protect South Korea? O It gave the US a way to directly fight the USSR O The UN wanted to stop Japan's colonial expansion North Korea's invasion directly impacted many American lives Truman's policy of containment called for US support against communism. Fill in the blanks to completea summary of this part of the story.NishaNishatells Neel the elephants are usuallyNisha uses herPalm Com to report that she Help me it's due today pls If JKLM is an isosceles trapezoid, find each value listed below. Help ASAP !! PLEASE HELP ME WITH THIS1.)What did many early American samplers show?pictures without special meaningsscenes from storybooksportraits and decorative scrollsalphabets and numbers2.)Who usually made early American samplers?womenschoolboysmenschoolgirls3.)Which statement about early American furniture is true?Frakturs on furniture were often religious messages or blessings for the home.Decorated pieces of furniture were used for display, not for storage.Chinese and Japanese immigrants made many pieces of decorated furniture.4.)Which statement about limner portraits is true?They were often painted by self-taught artists.Owners used them as signs of military strength.They included objects that tell about the artist.5.)Is this statement true or false?Artists stenciled designs by dabbing or brushing paint through cutout shapes.TrueFalse6.)Is this statement true or false?Stenciling was a very expensive way to decorate walls.TrueFalse7.)Which statement about folk art landscapes is true?They show more details in the background than the foreground.Many folk art landscapes show farm scenes.They are painted by artists trained in art academies. People with albinism have little pigment in their skin, hair, and eyes. The gene that governs albinism has two forms (called alleles), which we denote by a and A. Each person has a pair of these genes, one inherited from each parent. A child inherits one of each parent's two alleles independently with probability 0.5. Albinism is a recessive trait, so a person is albino only if the inherited pair is aa.a. Beths parents are not albino, but she has an albino brother. This implies that both of Beths parts have type Aa. Why?b. Which of the type aa, Aa, AA could a child of Beths parents have? What is the probability of each type?c. Beth is not albino. What are the conditional probabilities for Beths possible genetic types, given this fact? what is 92 minus 58 times 183 plus 45 divided by 2 times 59 plus 4 plus 8 plus 41 minus 123 times 902 ????? PLEASE HELP hey....lol i need help on this 2X-5 Helpppppppppppp plz helpppppppppppppp plsss write a short summary of the short story All Summer In a Day by Ray Bradbury what is the adjective in these sentence the elephant had a long twisty trunk.which of the word is adjective . Write an expression equivalent to m+m+m+m that is sum of two terms Define the following judicial review and separation of power like terms have the same _____ with the same _______ a university directory has 25 pages filled with students' names. There are a total of 15,050 names in the directory. Each page has an equal number of names. How many names are on each page?p l e a s e h e l p ; - ;