Mathematics College

The measures of the angles of a triangle are shown in the figure below. Solve
for x.

Answers

Answer 1

Answer:

x=11

Step-by-step explanation:

180-109-43=28

4x-16=28

4x=44

x=11

Related Questions

Find: (i) (-3/5) + (-2/7) (ii) (-2/7) -
(-3/14) (iii) (- 4/ 9) = (- 2/3)

Answers

Answer:

I. 1/5

II. -1/14

III. 2/9

Step-by-step explanation:

(i) (-3/5) + (-2/7)

Opening up the bracket;

3/5 - 2/5 =

Lowest common multiple (LCM) = 5

(3 - 2)/5

= 1/5

(ii) (-2/7) - (-3/14)

Opening up the bracket;

-2/7 + 3/14 =

Lowest common multiple (LCM) = 14

(-4 + 3)/14 = -1/14

(iii) (-4/ 9) = (- 2/3)

Rearranging the fraction, we have;

-4/9 + 2/3 =

Lowest common multiple (LCM) = 9

(-4 + 6)/9 = 2/9

1/8 + 3/4, please explain!

Answers

Answer:

7/8

Step-by-step explanation:

we need to same denominator. 3/4 is equal to 6/8

1/8+6/8 is 7/8.

Answer:

7/8 or 0.875

Step-by-step explanation:

1/8 + 3/4=?

The Least Common Multiple (LCM) of 8 and 4 is 8. Multiply the numerator and denominator of each fraction by whatever value will result in the denominator of each fraction being equal to the LCM:

1/8 + 3/4= 1/8 + 3 x 2 = 1/8 + 6/8

4 x 2

Now that the fractions have like denominators, add the numerators:

1/8 + 6/8 = 1+6 = 7/8

Solve for x in the figure below. Write your answer in simplest radical form. X = ____

Options
6√2
12
√170
15
9√3

Answers

a^2+b^2=c^2
7^2+11^2=?
49+121=170
x= Square root of 170

Hope this helps!! :)

Divide ₹ 60 in the ratio 1 : 2 between Kriti and Kiran.

Answers

Answer:

Step-by-step explanation:

https://d1avenlh0i1xmr.cloudfront.net/large/53ca8d0d-

Answer:

20 kriti and 40 Kiran rupees

Can someone help me plz?

Answers

Both are correct,

For lori’s answer u divide by 6 which is that same as 72/6

both lori and jayden are correct

If 30 pens cost ₹750. How many pens will cost ₹1000?

Answers

Answer:

I believe its 40 pens

Answer:

40 pens so u do 30 times 1000= 30000 ➗ 750

An orthocenter is the intersection of three

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An orthocenter is the intersection of three Altitudes in a triangle

Explanation:

Cos milky said it.

Please someone help me answer this!!

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Answer:

a^10

Step-by-step explanation:

5*2=10

URGENT WILL MARK BRAINLIEST

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a) 1/3
b) 9
.............

Answer:

a) 1/3

b) 9

Step-by-step explanation:

What is a type of bar graph to represent grouped data

Answers

Answer:

doctor

Step-by-step explanation:

pepper in walmart

Soil sells for 8 1/4 cents per pound. how much would you save if you bought a 100 pound sack for $7.45?

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$8.25 x 100 pounds= $825
$7.45 x 100 pounds= $745
825-745= $80
therefore you save $80

The amount saved is $0.80 or 80 cents.

Since Soil sells for 8 1/4 cents per pound, the coat for 100 pound sack will be:

= 8 1/4cents × 100

= 8.25 cents × 100

= 825 cents

Since 100 cents = $1

825 cents = 825/100

825 cents = $8.25

Since the 100 pound sack was bought for $7.45, the amount saved will be:

= $8.25 - $7.45

= $0.80

Read related link on:

https://brainly.com/question/21778757

7.Select the correct answer from each drop down menu

An amusement park prices tickets at $55 and sells an average of 500 tickets daily. The management finds, over multiple increases in ticket pricing, that a $2 increase in the price of a ticket leads to an average of 20 fewer tickets being sold in a day.

1. daily earnings of the amusement park after one $2 increase

daily earnings before any $2 increases

number of tickets sold before any $2 increases

2. price of a ticket after x increases of $2

number of tickets sold after x increases of $2

number of tickets sold before any $2 increases

Note: (If you give me a silly or absurd answer I will report you)

Answers

1. Daily earnings of an amusement park before any 2$ increases

2. Number of tickets sold after x increases of 2$

Hopefully this helps!

The answers are daily earnings of the amusement park before any $2 increases and the number of tickets sold after x increases of $2.

What is polynomial?

Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.

[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]

The question is incomplete.

The complete question is in the picture, please refer to the attached picture.

We have:

An amusement park prices tickets at $55 and sells an average of 500 tickets daily.

From the question, we have a polynomial that represents the daily earnings of the amusement park.

P(x) = -40x² - 100x + 27,500

The constant of the polynomial expression represents the daily earnings of the amusement park before any $2 increases.

And (500 - 20x) represents the number of tickets sold after x increases of $2

Thus, the answers are daily earnings of the amusement park before any $2 increases and the number of tickets sold after x increases of $2.

Learn more about Polynomial here:

brainly.com/question/17822016

#SPJ5

Tell whether the angles are adjacent or vertical. Then find the value
of x due today

Answers

Answer:

They are vertical.

x = 87°

Step-by-step explanation:

Vertical angles are always the same.

sort the fractions and numbers from smallest to largest 2 , 5/4 , 9/4 , 3 , 3/1

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Answer:

5/4, 2, 9/4, 3, 3/1 (the last two are the same so it could go in either order)

Step-by-step explanation:

1 1/4, 2, 2 1/4, 3, 3

Please hurry, this is the last time I can take this assessment

Answers

Answer:

Option D will be the answer.

The answer is option d

Harsha thinks of a number. She subtracts 2 then multiplies the result by 3. The answer is the
same as subtracting 6 from the number then multiplying by 7. What number did Harsha
think of?

Answers

Answer:

-42.

Because you subtract to the 2. -2, multiply by 3, -6. Then multiplying by 7. And getting -42.

Find the value of x. Write your answer in simplest form.

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Answer:

The value of x is 8

Step-by-step explanation:

Help pls. Math is hard. It sucks.

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D: $378.96

8(2) + 15(2)
16 + 30
46(7.75)
356.5 = price of fence before tax

356.5 / 100
3.565 * 6.3
22.4595 = tax

356.5 + 22.4595 = 378.9595 (total)

378.96 (rounded to nearest cent)

How much is half a gallon

Answers

Answer: a half of a gallon, equal to 2 quarts (1.9 liters) Or half a gallon is

1892.706 millilitres

Step-by-step explanation:

hope that helps!

Kenya starts her chores at 10:00 a.m. She took 20 minutes to clean the yard, 1 hour and 15 minutes to clean the house and 15 minutes to tidy the garage. At what time did she finish her chores.

Answers

11:50 cause if you add and 15 15 and 20 it’s 50 and one more whole hour

Answer:

11:50am

Step-by-step explanation:

She started at 10:00 so you add 20 minutes for the yard(10:20). Then you add one hour and 15 minutes for the house(11:35). Then add the last 15 minutes for the garage(11:50). 11:50am is your answer.

Eliana treated her sister to lunch while visiting her in Seaside. Their lunch cost $100, and the
sales tax in Seaside is 8%. If Eliana left a 20% tip on the $100, how much in total did she
pay?

Answers

Answer:

multiply the numbers

128

Step-by-step explanation:

Answer:

128 is the answer

Step-by-step explanation:

your welcome!

Please tell me how much it would be for 1

Answers

Answer:

small

per Oz

0.269 dollars

medium

per Oz

0.227 dollars

large

per Oz

0.1845 dollars

Small- 27 cents. Medium- 23 cents

6 + 8 - _____= 6

PLEASE HELP I WILL ANSWER BACK

Answers

Answer:

Step-by-step explanation:

6 + 8 - 8 = 6

Answer:

Step-by-step explanation:

Just put 6 in the equation but instead change the minus sign to addition

6+8+6=20

6+8- 20= 6

I hope this helps

original price $28 and mark up 16%

Answers

Answer:

$32.48

Step-by-step explanation:

Find 116% of $28.(sorry if this sentence was confusing)

x = 116% of $28

x 116%

_______=_______

$28 100%

116 x 28 = 3,248

3,248/100= 32.48

= 32.48

32.48 hope this helps solve your question

What is the factored form of this polynomial. x2 + 5x − 36
A. (x − 4)(x − 9)
B. (x − 4)(x + 9)
C. (x − 5)(x + 8)
D. (x + 4)(x + 9)

Answers

Answer:

(x+9)(x-4)

Step-by-step explanation:

x^2 + 5x − 36

What two numbers multiply to -36 and add to 5

9*-4 = -36

9+-4 = 5

(x+9)(x-4)

A right square pyramid is show below

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hi i think you forgot to attach the picture

CVS cells a 6 ounce bag of takies for$2.10 what is the unit cost. IDEK MY TEACHER STAY TRYNNA BE COOL

Answers

Answer: $0.35/ounce

Step-by-step explanation: Since there are 6 ounces, you measure the unit cost in ounces, and since there is 6 you divided 6 by 210 = 35. We convert back to money and get $0.35 an ounce.

Which is the quotient of 4 ÷ 1 /4 ?

Answers

Answer:

Step-by-step explanation:

Answer:

its 16 trust me.

Step-by-step explanation:

i took the test

I start with $100 in my
bank account and
spend $7.50 a day on
lunch. How many
lunches will I be able to
buy before I run out of
money?

Answers

Answer:

13 lunches

Step-by-step explanation:

100 divided by 7.5 = 13 1/3

since you have to buy whole lunches, and since we're talking about money, we need to round down to get 13.

Please help with 12! Show your work! Thank you!

Answers

A 16.50 would be the answer hope this helps. Can I have brainliest?! Please?!

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The measures of the angles of a triangle are shown in the figure below. Solve for x.

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The measures of the angles of a triangle are shown in the figure below. Solve
for x.