Mathematics Middle School

geometry homework (☉__☉”)

Answers

Answer 1

Answer:

7. Always, Veritcal Angle therom

8. Never true, it will never add up to 180 degrees

9. Never true, it will never add up to 90 degrees

10. Never true, Angle 8 and 5 are not vertical with one anouther.

11. Sometimes

12. Yes it is possible.

Answer 2

1. Always 2. Sometimes 3. Always 4. Never 5.always

Related Questions

Thirty-nine points IF answered correctly. Please don't put nonsense. I really need help. There's a line plot, and I need to find (out of the answer choices in the black box) which four letters match; one, two, three, and four. I'm getting the definite wrong answer, so help?

Answers

Answer:

do you still need help?

Step-by-step explanation:

Pls help meeeee!!! I need this ASAP

A student multiplied –8 × 334 as shown. One step is missing. Which is the missing step?

–8 × 334 = ?

= –8 × 3 + (–8) × 34

= –24 + −8 × 324

= –24 + −244

= –24 + (–6)

= –30

Answers

Answer:

the first one is -2672

the sencond one is -296

the third one is -2616

the 4 one is -268

the 5 one is -30

hope this helps :)))

Step-by-step explanation:

Answer:

–24 + −8 × 324

Step-by-step explana

Well, if you go through the answer choices, there is only one that gives you the correct answer. The product is -2672, and the only answer choice that this satisfies is the second one.

what is the solution

Answers

Answer:

1+1=a a=solution

Step-by-step explanation:

The solution is 1+1=a

Which number in the set {6, 12, 18, 36} satisfies the equation 6x - 18 = 54?

Answers

Answer:

Here we can go for trial and error,

Taking x=6

So equation will be 6*6-18 which gives 18

and is not equal to 54

So it's, not 6

Trying 12

6*12-18

Which is 54 and so correct answer is x=12

what is the answers please will give brainliest

Answers

1. 8
2. 2.625
3. 16
just divide lol

1.8
2.2.625
3. 16
Just use a calculator really isn’t that hard but hey we have all been there

A value of 600 increases by 15%.

What is the new value?

A
645

B
660

C
690

D
720

Answers

A. 645 because if you divide like quarters you will get 645

The answer is c because you can do the method of cross multiplication 15/100 and 0/600. You multiply the 600 and 15 and divide by 100 which will equal 90 and then since it’s a increase you ADD 600 and 90 which you get the number 690

Please help with this question

Answers

The answer is c because when you have 1 number and a variable(s) you just add the number to the variable(s)

The answer is C love

Plz Help ASAP!! MARK BRAINLIEAST!!!

Answers

Answer: Put the green square first on Yun

and on Naihla put two purple on her and on Elena put two purple and the blue one.

Step-by-step explanation:

I have never had this question before though if I had I would have put this answer hope I helped Thanks for waiting.

Answer:

Nailah's is wrong so far. it equals to 5 yards and you need 7-9 yards with 5 pieces of ribbon.

So Nailiah's would be 5 purple's to equal 8.33 Yards which is between 7-9 yards.

add 2 green and 1 blue to Yu's that would equal to 8.66 Yards which is between 7 and 9 yards. Remember that Yu has 3 pieces of ribbon

and for Elena's add 5 blue's and 1 green that would equal to 7.5 yards which is between 7 and 9 yards. remember that Elena has 6 pieces of ribbon

Dave made 5 kilograms of kettle corn. He divided it evenly into 20 bags. How many kilograms of kettle corn did he put in each bag?

Answers

Dave put 0.25 kilograms of kettle corn into each bag

a skyscraper contains 80 floors, with adjacent floors 10 feet apart. an elevator in the skyscraper is ascending at a rate of 5 feet per second. how long will it take the elevator to ascend from the 4th floor to the 28th floor?

Answers

Each floor is 10 feet so that is 240

since the elevator travels 5 ft/sec you will need to find the time to travel the 240 feet

so decide 240 by 5 and you get 48 feet :)

Each floor is 10 feet so that is 240 feet. The elevator travels 5 ft/sec, so to find the time to travel the 240 feet, divide. 240÷5=48 sec.

Andrew has 2 / 3 liter of juice. He wants to pour it into 6 smaller containers, putting the same amount in each container. How much juice should he put in each container?

SHOW YOUR WORK

Answers

Answer:

1/9

Step-by-step explanation:

Answer:

1/9

Step-by-step explanation:

2/3 ÷ 6 = 1/9

CHECK

1/9 × 6 = 6/9 which simplify's to 2/3

A cheesecake recipe says, “Mix 12 oz of cream cheese with 15 oz of sugar.”

How many ounces of cream cheese are there for every ounce of sugar?

Answers

Answer:

4/5 of cream cheese per ounce of sugar

Step-by-step explanation:

If you turn 12 and 15 to a fraction it would be 12/15 so from there we can simplify to 4/5 and can’t simplify it anymore thus giving the answer 4/5 or 4/5 ounce of cream cheese per 1 ounce of sugar. Hope this helps!

Find the circumference of a circle with a radius of 6 inches. Use 3.14 for pi.

Answers

Answer:

37.7in

Step-by-step explanation:

Took the test

Can you PLEASE answer number 16 and 18!

Answers

For 18 I think it’s A :)

Answer:

number 16 is c

y = 5x + 8

y = 5(-6) + 8

y = -30 + 8

y = -22

y = 5(-3) + 8

y= -15 + 8

y = -7

WILL GIVE BRAINLIEST!!! A fruit stand sells 3 pounds of tomatoes for $2.00. Graph the relationship and use the graph to estimate the cost of 6 pounds of tomatoes.

Answers

Answer:

4.00

Step-by-step explanation:

0,0

3,2

6,4

3;2
6;4
so the estimated cost for 6 pounds would be $4

Mr. Wilson has $2,500 in his savings account and m dollars in his checking account. Write an expression that describes the total amount that he has in both accounts
plz plz i beg i will give brianlist

Answers

y = m + 2500

y = total money he has
m = checking account money
2500 = savings account money

Y=m+2500
Hope this helps!

A shirt is on sale for $15.75. This is 15% off the original price. What was the original price of the shirt?
1.$13.39
2.$17.25
3.$18.11
4.$18.53

Answers

Answer

18.53

Step-by-step explanation:

Multiply the 15.75 by the remaining percent of 85% to get 18.53

100-15=85

15.75x85%=18.53

The answer is 4, $18.53
I do not remember the exact formula we used in school but if you were to multiply any of the answers by .85 (this represents what 85% of this number would be), only option 4 equals $15.75

HELP FOR BRAINLIEST AND #$ POINTS

Answers

Answer:

A. Yes

B.120 miles

C.20=1x

Step-by-step explanation:

Answer:

A) Yes

B) 110

C) 1x is 20y

Step-by-step explanation:

Question Help
A bag contains 7 green marbles and 14 orange marbles. If a representative sample contains 3
green marbles, then how
many orange marbles would you expect it to contain?

Answers

Answer:

I think 6

Step-by-step explanation:

Why I think six is because 7+7 or 7*2 is 14 so therefore if there are 3 their should be six because 3+3 or 3*2 equals 6

Answer:

6 Marbles

Step-by-step explanation:

A bag with 1/4 pounds of raisins will be used to fill snack cups with 1/32 pounds of raisins each. How many snack cups can be filled from the bag?

Answers

answer:
1/16
explanation:

What is the equation of the graph obtained by reflecting y=3^x In the x axis

Answers

Answer:

y=-3x

Step-by-step explanation:

Shows the original equation reflected arcoss x axis

The equation of the graph obtained by reflecting y = 3ˣ in the x-axis is y = -3ˣ .

To reflect a function in the x-axis, we change the sign of the y-values of each point on the graph. In this case, we are reflecting the function y = 3ˣ .

When we reflect y = 3ˣ in the x-axis, the equation becomes y = -3ˣ. The negative sign in front of the 3ˣ term indicates the reflection in the x-axis .

Therefore, the equation of the graph obtained by reflecting y = 3ˣ in the x-axis is y = -3ˣ .

To know more about reflecting click here :

https://brainly.com/question/33361380

#SPJ2

What is 1x1+2+6x7+9
A. 54
B. 67
C. 12
D. 8

Answers

Answer:

The correct answer is A 54

Step-by-step explanation:

brainliest

The answer is 54 there u go

guys need help with this question NOTE: the answer is a mixed number not a whole number.

Answers

Answer:

5 2/5

Step-by-step explanation:

I need help with this question attached

Answers

Answer:

17 feet

Step-by-step explanation:

The structure is shaped as a right triangle.

Use the Pythagorean theorem to solve for 'c' or the hypotenuse.

[tex]a^2+b^2=c^2\\\\8^2+15^2=c^2\\\\64+225=c^2\\\\289=c^2\\\\\sqrt{289} =\sqrt{c^2}\\\\17, -17 = c\\\\\text{Disregard negative value.}\\\\\boxed{17=c}[/tex]

The hypotenuse should be 17 feet.

Hope this helps!

Answer: 17 ft.

Step-by-step explanation: By using the pythagorean theorem (a^2 + b^2 = c^2) for right triangles, you should be left with the given equation after plugging in the values of the legs:

8^2 + 15^2 = c^2

Now simplify the squares

64 + 225 = 289 (c^2)

Now to find the exact value of the hypotenuse (c), square root the value of c^2.

√289 = 17

The hypotenuse of the triangles is 17 ft.

Juan builds a square dog pen that has an area of 100 square feet. He then builds a second pen that has an area of 49 square feet. Which is the closest to the percent of the decrease in the area of the pen? *
IT IS NOT 221

Answers

Answer:

51%

Step-by-step explanation:

Simple. 100-49=51

51..............................................

Andre draws this tape diagram for 3 ÷ 2/3

Andre says that 3 ÷ 2/3 = 4 1/3 because there are 4 groups of 2/3 and 1/3 left. Do you agree with Andre?

Explain your reasoning. (please explain thats all i really need)

Answers

Answer:

use mathaway

Step-by-step explanation:

What does x=

what is the statement true or false.

Answers

Answer: X= -14

Step-by-step explanation:

2x-5x-6=36

3x-6=36

36+6 =42

-3x=42

42÷-3

X= -14

It’s X=-14 hopefully this helps you:)

It snowed 17 feet 8 inches in Michigan. How many inches is that?!?!?

Answers

That’s 212 inches. 17ft=204in + 8in

212 inches is the answer

If two possitive fractions are less than 1, why is their product less than 1

Answers

Answer:

The product of two positive fractions is also less than one because you are multiplying a number that is already less than 1. When you multiply 1/2 by 1/2 you do not get the 100% of the whole because you are only getting 50% of the 50% of the whole, which in turn is equivalent to 25% of the whole.

Hope this is useful! :)

$800 at 3.8% interest for 6 months
What is the interest?

What is the new balance?

Answers

Use the equation I/PT = R I is the interest P is the money before investment and T is the time

Multiply then divide

Other Questions

Which best completes the web?FinancesConservationStudentsOutreach Terry Dactal has compiled the financial information displayed below. Which of the following is Terrys net worth? Salaries $72,400 Credit Card Balance $8,600 Cash on Hand $1,500 Utilities paid to date $8,450 Coin Collection $2,350 Jewelry value $8,500 Home value $335,000 Auto loan balance $14,300 Stock Portfolio value $18,500 1967 Ford Mustang value $40,900 Grocery Expenses $7,550 Checking account $3,200 Mortgage Balance $278,600 Property Taxes owed $1,750 Mortgage loan payments made $19,500 Student loan balance $26,200 New York vacation expenses paid $4,200 Auto loan payments paid $6,600 Income taxes paid-to-date $9,100 Clothing/entertainment expense $5,000 Interest earned $400 Insurance premiums paid $5,500 Find the slope of the line that passes through the points (2,8) and (6,8). Alliteration:A. A situation that appears to be contradictory but after a closer look tums out to be true, or at least make sense.B. The use of words to create sensory descriptions.C. The repetition of vowel sounds in a series of words.D. The attitude of the speaker.E.Modern poetry.F. A type of irony in which a person appears to be praising something but is actually insulting it or visa versa.G. The repetition of beginning consonant sounds.H. Poetry with high literary merit that is considered important for students to know.I.When a situation turns out differently than one would normally expect.J. The ordering of words in a particular pattern.K. A form of personification in which an absent or dead person is spoken to as if present. L. The repetition of sounds to produce a harmonious effect.M. A direct comparison of two things without using like or as.N. A kind of metaphor that gives human characteristics. to inanimate objects.O. The character a writer assumes.P. A literary reference to something else Q. Poetry that tells a story.R. The running on of one line of poetry into another.S. Expresses the thoughts and feelings of the poet T. Word choice.U. A deliberate, outrageous exaggeration.V. A form of paradox that combines a pair of contrary terms into a single expression.W. The use of words in which the sounds seem to resemble the sounds they describe.X. The opposite of hyperbole.Y. The "sound" or style of the narrator.Z. the use of one object to suggest another hidden object or idea.AA. A play on words.BB. A comparison of two different things using like or as Jill and Kyle get paid per project. Jill is paid a project fee of $35 plus $8 per hour. Kyle is paid a project fee of $20 plus $16 per hour. Write an expression to represent how much a company will pay to hire both to work the same number of hours on a project. How does the imagery appeal to the reader?Read this excerpt from "Positively Magic."Once you've gotsomething good in mind, smile.Let it shine,like the rays of the sun.0 This visual imagery offers factual details aboutnatureo This visual imagery provides an picture ofbrightness.O This sound image reminds readers to cheer up.o This sound image imitates a familiar melody The types of cases a court can hear is referred to as its avoir dire bmaster wheel cqualified wheel djurisdiction How many 1/3 inch cubes does it take to fill a box with width 2 2/3 inches, lengths 3 1/3 inches, and height 2 1/3 inches? PLEASE ANSWER ASAP !!!!!!!!!!!!!!!!!!! WILL GET BRAINLEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!! Help pls I need it before 11:59 (GIVING BRAINLIEST!!)Why do the northern United States get more snow than the southern states?A) Because there are colder temperatures in the winter months in the northern statesB) Because there are colder temperatures in the winter months in the southern statesC) Because there are warmer temperatures in the summer months in the northern statesD) Because there are warmer temperatures in the summer months in the southern states A scuba diver has a taut rope connecting the dive boat to an anchor on the ocean floor. The rope is 95 feet long and the water is 40 feet deep. To the nearest tenth of a foot, how far is the anchor from a point directly below the boat?7,425 ft86.2 ft103.1 ft3,712.5 ft How many molecules are in 15 moles of CO2? A company has the following cash transactions for the period. Accounts Amounts Cash received from sale of products to customers 31,500ash received from the bank for long-term loan 36,500Cash paid to purchase factory equipment (41,500)Cash paid to merchandise suppliers (10,300)Cash received from the sale of an unused warehouse 11,300Cash paid to workers (22,300)Cash paid for advertisement (2,300)Cash received for sale of services to customers 21,500Cash paid for dividends to stockholders (4,300)Assume the balance of cash at the beginning of the period is $3,300. Required: 1. Calculate the ending balance of cash. Ending balance Please help and explainTrue or False: The magnitude of a resultant vector will always be larger than individual vectors that are both in the first quadrant Sansa solved the equation 1/2(8x-6)=x+9 Middleton, Colorado, hosted a youth soccer tournament. Youth soccer fields vary in size per the age of the players. The field for the nine and tenyearold players was 75 yards long by 45 yards wide. The field for the 1114yearold players was proportionally larger. If the length of the field for the 1114yearold players was 100 yards, what was the width? 2 - = 95x - = 30 PLEASE HELP ME! 77 POINTSTHE STORY IS IN THE PDFI WILL LOVE U FOREVER IF U HELP!!! What was the main purpose of this World War II poster?A To persuade citizens to enlist in the armed forcesB To inform citizens about the wartime dangers facing the nationC To encourage citizens to volunteer to help support the warD To notify citizens of mandatory programs for national security