Mathematics Middle School

Find the angle for a ​

Find The Angle For A

Answers

Answer 1

Answer:

69

Step-by-step explanation:

Answer 2
The answer is 69.

69+52=121

Related Questions

Please help, I need help on this math question

Answers

c is the correct one

Answer:

Probably C

Step-by-step explanation:

Repeating Decimal: a decimal where a number or a pattern of numbers repeats forever

For example, 0.2222... or 0.671671....  (The "..." means that it repeats like that forever)

A. 3/7=  0.142857142857142857... (6 repeating digits)  This is a repeating decimal because the last six digits continue forever

B. 3/4=0.75. This number is not a repeating decimal because a repeating decimal goes on forever, while this only has two decimal places.

C. 1/9= 0.11111... This is a repeating decimal because it goes on forever and has a pattern (all are 1s)

D. 5/11=0.454545... This is also a repeating decimal because the last two digits repeat forever.

There is probably something wrong with the question (or your unit) because three of these numbers are, in fact, repeating decimals. If I were you, I would ask your teacher (it gets you respect from the teacher=more chance that they'll be lenient with you)

But if you really don't want to, I would go with "C" because it only has one repeating decimal place, and your curriculum probably says that a repeating decimal is only one digit.

Good Luck! :)

If x-y=6 and x^2+y^2=24, find x^3-y^3.

Answers

Answer:

162.06

Step-by-step explanation:

sorry i'm not the best an explaining but i'm confident in my answer.

the first thing to do is get rid of the ² in x²+y²=24, we do this by √24 which ≅4.90 (i rounded to the hundreth place)

then we have this

x-y=6

x+y=4.90

I am using the elmination method. To do that you need to get two letters to have the same coefficient (in 4x 4 is the coefficient) with oposite signs (one possitive one negitive)

In our equation here we see that the same coefficient is 0, and there is oposite signs for y. Therefore we can add the two equations and get

2x=10.9 (the y cancels out)

now we have a simple equation and all that is left is to solve it

10.9/2=5.45

x=5.45

Now we need to find y we do that by pluging the x value into one of the equations I choose the first one becasue its easiest.

(5.45)-y=6  

y= - .55

now that we have both x and y plug them into the final equation (5.45)³-(-.55)³= 161.89-(-.17) =162.06

Therefore x³-y³≅162.06!

(if you have any questions or would like to debate the answer please let me know!)

PLEASE HELP ME, I REALLY NEED HELP

Answers

Answer:

90

Step-by-step explanation:

Fill in the blank with the correct response.
If 3/4 = x/18 , then x is equal to

Answers

Answer: x = 13.5

3/4 = x/18

⇔ x = 3/4 .18 = 27/2 = 13.5

Step-by-step explanation:

Answer:x = 27/2

Step-by-step explanation:

Step 1: Cross-multiply

3/4=x/18

(3)*(18)=x*(4)

54=4x

Step 2: Flip the equation.4x=54

Step 3: Divide both sides by 4x/4=54/4x

= 27/2

I hope it helps you!

Please make as brilliant!!

-27<-9c HELP what does c = I will give brainiest

Answers

Answer: the answer is 4

Answer:

yeah, 4

Step-by-step explanation:

I need help
I know I should know but I don´t know it

Answers

Answer:

It's the second option

Step-by-step explanation:

the answer should be 233 but he got 243 because he forgot to regroup

Answer: Grant did not regroup the 4 tens when he subtracted 7.

Everything else he did was correct! When got down to the bottom he made a mistake.

Because there was a zero, grant should have token away from the 4 in which it would become a 3 and given to the 0 so it would become a 1. Due to the fact that he did not do this he got it wrong.

Hope this helps:)

Write an expression that represents the difference of y and 32, plus the product of y and 4


12 points for the answer

Answers

The answer is: (y-32) + 4y.
Hope it helped!
the answer is (y-32) + 4y .

6 units to the right of -1 is

Answers

The answer is -7 .. I think

Answer:

-7, normally it depends on how the numberline is, but Ima guess its based like mine.

Step-by-step explanation:

HELP!!!! WILL GIVE BRAINLIEST

Answers

Answer:

b

Step-by-step explanation:

i need help ! please asap!!!!

Answers

Answer:

C & F

Step-by-step explanation:

29 - 13 is 16 and 46 - 21 is 25. Everything else is wrong because the differences are not the correct answers except for C and F. Sorry if this sounds kinda confusing

This is probably wrong so...

TELL ME WHY
Which graph shows a proportional relationship between the number of hours of renting a bike and the total amount spent to rent the bike? (5 points)

Answers

Answer:

B

Step-by-step explanation:

it's going up at a steady rate

B jdjskekldkskdn hope it helps

A bag contains:

5 red blocks

6 yellow blocks,

9 blue blocks.

What is the ratio of yellow blocks to total blocks?

1Points
A 14/6


B 14/20

C
6 to 20

D
6:14

Answers

6 to 20 because there 6 yellow blocks and 20 other blocks in total

Help MMEEEE PLKEASEEss.

Answers

Answer:

the answer is180.

Step-by-step explanation:

180 is the answer, hope this helps

Sort the expressions listed at the right into the appropriate bins.
Quotient
Less Than 1.
Quotient
Equal to 1.
Quotient
Greater Than 1.

Answers

I’m not understanding what you mean
It looks like there was a small amount of information given

Hi guys can you please help me

Answers

Answer:

The anwser is D

Step-by-step explanation:

Answer:

43

Step-by-step explanation:

P-arentheses

E-exponent

M-multiply

D-divided

A-dd

S-ubtract

parentheses first so 8x5 equals 45. 3x2 equals 6. 45 minus 6 equals 39. 39 plus 4 equals 43!

Here Brainliest answer this correctly

Answers

8c=98
Hope it helps

What is the slope of the line in the graph?

Answers

Do rise/run
Rise = 3, run = 3
The slope is 1
R-3 and S-3
um u i think

Plz help I have been working on this problem for two days, I have watched videos. Can Somebody Explain and solve it? It doesn't really matter i just need help.
(Question Below)

Fill in the table with the lowest terms fractions. To enter a mixed number, write it in the format 5 1/2. Note that there is a space between the whole number and fraction.

Answers

is their a question that goes with this ?

Emily loves baking cookies. She baked some cookies to bring in for her class. Her dog jumped on the counter and ate 6% of the cookies. If he ate 12 cookies, how many cookies did Emily bake?

Answers

Answer:

12.06

Step-by-step explanation:

If emily's dog ate 6% of the cookies and theres 12 left

You need to add 6% and 12

That leaves you with a sum of 12.06

Answer:

120!

Step-by-step explanation lol i used a thing callled ggoogle and calculator!

Please help ASAP with these problems!
Prove that: (12^13-12^12+12^11)(11^9-11^8+11^7) is divisible by 3, 7, 19, and 37. _ times 3 times 7 times 19 times 37
Factor completely: (4x^a+2)+20x^a
Factor completely: (15x^2c+3)-(25x^c+1)

Answers

Answer:

HUH

Step-by-step explanation:

you gotta write that out again because.

pls go do another problem if u dont know how tod this....... Simplify −9+1/4x−6−1/8x show your work

Answers

Answer:

-15 + 1/8x

Step-by-step explanation:

calculate the difference

-9 +-6 = -15  then

1/4x -1/8x =1/8x

solution -15+1/8x

How to subtract 1/4x =1/8x   ( this should help )

1/4x -1/8 x    get the least common denominator  which is 2

2x/2x4 -x/8    multiply the numbers

2x/8 - x/8        collect like terms  (factor x/8 as 1/8) 1/8x

-15 +1/8x is the answer

PLEASE HELP ME WITH THESE I'LL GIVE BRAINLIEST

Answers

Answer: 42

Step-by-step explanation:

Rectangle WXYZ with vertices W(-1,4), X(-1,1), Y(5,1), and Z(5,4). What is the perimeter?
HELP PLEASE I WILL GIVE BRAINLIEST TO BEST ANSWER AND 20 POINTS!!!!

Answers

Answer:

umm 14? hold on imma come back:)

Martin is comparing two different video game stores.


*At Best Buy, the equation c=59.99g


*At PC Richard & Son, the cost of 2 games is $117.96, and the cost of 5 games is $294.90


How much money, per game would Martin save by going to the less expensive gas station?

If you don’t know plz don’t answer it :))

Answers

He would save $4.34 every game because when you always

Find the value of (3/4)²

Answers

Answer:

The answer is 9/16

Square the values in the bracket

0.5625 I think not sure

Select two ratios equivalent to the ratio of white socks to brown socks?
25/36
28/20
35/25
28/21

Answers

28/21

Since 28/7 is 4. And 21/6 is 7 they both have an equation that would equal to those ratios


Hope this helps :)
The answer will be 28/21

The difference between a number р and 6 is –14.

Answers

Answer is -20. Do you want the step by step solution?
equation: p - 6 = -14
solution: -8

plssssssssssssss help

Answers

What are the 7 & 9 for? Obviously, you had info from somewhere else for the 9 & 7 if they are THE ONLY NUMBERS here

Jada had a monthly budget for her cell phone bill. Last month she spent 120% of her budget, and the bill was $60. What is Jadas monthly budget? What's the answer to this question?

Answers

Answer:

$50

Step-by-step explanation:

Answer: If $60 is the budget then it is 100%.

Hope this helps!

If a number and a variable are together with no sign between them, what operation does that show?

Answers

Answer:

Multiplication

Step-by-step explanation:

If you were to solve 8x x x, you wouldn't know what that means. So, normal people place variables and numbers together to represent multiplication.

Other Questions
HELP!!!! Please help me!!! Jada sells ground paprika.Her weekly profit (in dollars) as a function of the amount of paprika she sold that week (in kilograms) is graphed.What is Jada's profit if she sells 60 kilograms of paprika? Our new doghouse is so fancy, even Smokey himself will not step inside!Read the sentence.Why does the author use the word himself after Smokey?to change the meaning of the sentenceto give emphasis to the meaning of the sentenceto give humor to the meaning of the sentenceto change the way the sentence is read DUE IN 10 MINUTES PLEASE HELP When the Constitutional Convention of 1836 began, some of the delegates wanted to leave the meeting. They thought they should go to join the fight at the Alamo. SamHouston was able to convince these delegates that joining the battle was not a good idea.As delegates, they had urgent business to handle. The most pressing task they faced was the creation of a government for Texas. SamHouston said that the fight at the Alamo was happening because Texas did not have astrong government. Houston knew that for the revolution to succeed, it needed to havedirection. This passage from the text indicated that the most urgent problem facing Texas during its revolution wasA. The Siege and conquest of the AlamoB. Refusal of delegates to attend important conventionsC. The lack of fighting spirit among its troopsD. Creating an organized and effective government Solve for x(Ive tried everything I can think of, but I still havent been able to solve this. Please help!) at an amusement park, children are charged an entrance fee of $20 plus $3 per ride and adults are charged an entrance fee of $28 plus $4 per ride. Identify your variable with a 'let' statement and write expressions for both children and adults that represent the cost for each group. Write a summary of "At the Crossroads." A summary is a concise, complete, and accurate overview of a text A series of articles were written in order to persuade the states to ratify the constituionA. Articles of ConfederationB. Declaration of IndependenceC. Federalist PapersD. James Madison How do you solve this? Look at attached file please...I'm really confused! Find the values of the variables in each right triangle. Help pls help me!!!!! What was a strategic advantage theSouth had during the Civil War?a. a large populationb. the ability to blockade the northern portsc. the strength of military leaders 6 people go to restaurant they arrived randomly at different times in how many ways can they arrive Comparing FunctionsHow much money will Bob in December have if his bank account growth stays at the same rate?Month Bank-Acc |January | $5,000February $6,700March $8,400April $10,100May $11,800 what slope of line passess through 4,1 and -2,-4 A chain has a mass of 10.0 kg. It is hanging freely, at rest, with one end connected to a ceiling hook.What is the tension at the top of the chain?What is the tension at the midpoint of the chain?What is the tension at the bottom of the chain? How did the Battle of Thermopylae affect Greece?The Persians invaded deeper into Greece.Greece gained territory from the Persians.Greece set up an alliance with the Persians.The Persians gained total control of Greece. Name 3 macro elements that are needed for formation of chlorophyll and 2 deficiency symptoms each of those elements when they are missing (Will mark brainliest) What does the slope of the curve on a distance vs time graph represent? An employer's accountant has announced thatthe budget for the next year must be cut by 1/3 How much must be cut from thebudget if last year's budget was$166,245?A. $11,830B. $55,415C. $166,245D. $498,735