Mathematics High School

find the measure of the angle indicated in bold
Please help! Quiz tomorrow

Answers

Answer 1

Answer:

they are alternate interior angles and because we have parallel lines these two angles are equal

these angles are equal to 115°

Step-by-step explanation:

57x+1=56x+3

57x-56x=3-1

x=2

57x+1=57*2+1=114+1=115°

56x+3=56*2+3=112+3=115°

Related Questions

Which set of ordered pairs represents y as a function of x?
O {(4,7), (4,6), (4,4), (4,1)}
{(3, 2), (4,3), (5,2), (2.6)}
o {(2,5), (3, 1), (2, 1), (4,7)
o {(1,3), (3,5), (2,5), (1.6)]

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Answer:

Step-by-step explanation:

If you want brainlest you’ll need to answer this please it’s URGENT

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Answer:

i cant see the whole thing..

in your math class there are 2 Boys for every 3 girl.which of the following be the ratio of Boys and girl in the class?

Answers

Answer:

B. 14/21

Step-by-step explanation:

Answer:

B. 14/21

Step-by-step explanation:

They are multiplied by 7 because,

BOYS : 2x7=14

GIRLS : 3x7=21

A man drives from home to the store
Click on the graph until the graph th
Distance From Home
Time
NEXT QUESTION

Answers

I think the answer is 8?

Step-by-step explanation:

The smaller triangle was dilated to form the larger triangle. What is the value of x? A smaller triangle has side lengths of 5, 13, 12. A larger triangle has side lengths of x, blank, 18. 6.9 7.5 10 11

Answers

Answer:

x = 7.5

Step-by-step explanation:

Dilation is a transformation in which the size of a given figure is either increased or decreased by a scale factor.

Given that the length of sides of the smaller triangle are; 5, 13, 12.

Given also that the length of the dilated triangle are; x, blank, 18.

Comparing the length of the last sides of the two triangles, we have;

(scale factor x 12) + 12

= ([tex]\frac{1}{2}[/tex] x 12) + 12

= 6 + 12

= 18

Thus the scale factor for the dilation is [tex]\frac{1}{2}[/tex]. So that:

x = ([tex]\frac{1}{2}[/tex] x 5) + 5

= 2.5 + 5

= 7.5

x = 7.5

And also,

blank = ([tex]\frac{1}{2}[/tex] x 13) + 13

= 6.5 + 13

blank = 19.5

Therefore, the length of the sides of dilated triangle are: 7.5, 19.5, 18

Answer:

7.5

Step-by-step explanation

CUZ IMMA BIG BRAIN

HELP ME PLEASE ITS EASYY

Answers

It would be 80 cents

A window washer cleaned 28 windows in 4 hours. At this rate, how many windows did he clean in 9 hours?

if u can answer quickly that would be great!

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Answer:

Step-by-step explanation:

Last month, a store sold 110 video games. This month, the store sold 77 video games. Find the percent decrease. Round the nearest percent.

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Answer:

so the anserw was dukiemane cuz u duike

Step-by-step explanation:

dukie

Round the numbers to the nearest tenth, then find the sum:
3.296 + 0.9785.

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Answer:

4.3

Step-by-step explanation:

first round

3.296 is 3.3

0.9785 is 1

3.3 + 1 = 4.3

What is x ?

(Ps that number by the = sign is not the answer)

Answers

Answer:

x = 20

Step-by-step explanation:

2 + 3x = 62

3x = 60

x = 20

HURRYYYY!!!!
which relation is a function

Answers

Answer: C

Step-by-step explanation: Because it passes the vertical line test

The graph shows the relationship between the amount of miles walked and the money,dollars,collected

Answers

Answer:

$20/mile

Step-by-step explanation:

I'm assuming you're looking for the slope so if that's it, your answer would be $20/per mile walked

what is the following product

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Answer:

Basically your dividing.

18 The Holcombe family went out to dinner. The meal cost $54.65. The sales tax is 8% of the meal. The tip was 18% of the meal and tax. There are 5 people in the Holcombe family. What was the cost per person for the meal, including sales tax and tip? A $10.93 B $13.77 C $13.93 D $16.77

Answers

Answer: C

Step-by-step explanation:

Answer:The answer is C $13.93

Step-by-step explanation:

I calculated it then rounded it your welcome btw

PLEASEEE HELPPPP MEEE

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Answer:

Step-by-step explanation:

divide the decimals 708.4 + 1.456

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Answer:

709.856

Step-by-step explanation:

When 508,000,000 is written in scientific notation, what will be the value of the decimal number? pizzzz help

Answers

Answer:

5.08 * 10^8

Scientific notation requires that the number be written as a number between one and ten multiplied by the appropriate power of ten. In other words how many times must you multiply 5.08 by 10 in order to get 508,000,000? the answer is eight times so the result is 5.08 * 10^8

Step-by-step explanation:

Games that are typically educational games intended for a preschool audience, and do not contain any inappropriate or objectional content.
Question 2 options:

A T Teen

B eC Early Childhood

C M Mature

D E Everyone

Answers

Answer:

B. EC

Step-by-step explanation:

If todd spent 4.5 hours studying last week, how many minutes did he spend studying?

A.540 mins
B. 270 mins
C.240 mine
D.64.5 mins

Answers

Answer:

It would be B.

Step-by-step explanation:

4.5 hours = 270 minutes

Answer:

270 minutes= 4.5 hours

the area for the square below is 36 square inches. what is the length of its sides

Answers

Answer:

Step-by-step explanation:

Answer:

5-7-8-4'683

Step-by-step explanation:

5565674565343

HELP!!!!MATH!!!!QUICK

Answers

Answer:ion know the answer but i need the points

Step-by-step explanation:

Tell which property is represented. 2 * 16 = 16 * 2

Answers

Answer:

Commutative property of multiplication

pls mark me brainiest

Step-by-step explanation:

Answer: The Commutative Property of Multiplication

Step-by-step explanation: The commutative property of multiplication states that when two numbers are being multiplied, their order can be changed without affecting the product. In this case, changing the order of 16 and 2, doesn’t matter because they will always be equivalent to each other.

9) A basic cell phone plan at Verizon Wireless costs $45 a month with an additional $0.10 per text message sent. AT&T charges $30 a month with an additional $0.13 per text message sent. How many text messages would you have to send for the plans to cost the same? If you send an average of 1200 text messages a month, which company would you want to choose as your provider?
a. Define your variables &Write your system of equations
b. Use your equations to solve. Make sure you label your answer

Answers

Number of tests made =x

Verzon C(x) = 45 + 0.1x => 45+0.1*1200 =165

AT & T C(y) = 30 + 0.13x=> 30 + 0.13*1200=186

For 1200 texts C(x) is less than C(y)

If the costs are to be the same then

45 + 0.1x = 30 + 0.13x

15=0.03x

15/0.03= x

500=x

500 texts

Students at Gray Middle School plan to run a total of 2,561 mi. So far, the sixth grade has run 242.5 mi, the seventh grade has run 285.5 mi, and the eighth grade has run 240.2 mi. How many more miles must the students run to reach their goal?

Please Help Needed ASAP

Answers

1792.8 more miles total

I NEED HELPPPP YALL on this :)

Answers

Answer:

a. 35°

b. 6 units

Step-by-step explanation:

a. By the property of intersecting tangent and secant outside of a circle, we have:

[tex] m\angle P = \frac{1} {2} \times \bigg(m\widehat{QS} - m\widehat{QR}\bigg) \\\\

m\angle P = \frac{1} {2} \times \bigg(150\degree - 80\degree\bigg) \\\\

m\angle P = \frac{1} {2} \times 70\degree \\\\

\huge\purple {\boxed{m\angle P =35\degree}} \\[/tex]

[tex] PS = PR + RS = 4 + 5 = 9\: units\\[/tex]

By the property of intersecting tangent and secant outside of a circle, we have:

[tex]

PQ^2 = PR\times PS\\\\

PQ^2 = 4\times 9\\\\

PQ^2 = 36\\\\

PQ =\pm \sqrt {36} \\\\

PQ=\pm 6\\[/tex]

Since, PQ can not be a negative number.

So, PQ = 6 units.

I need help please
Pre algebra

It’s due please

Answers

Answer:

Jk is parallel to LM

Step-by-step explanation:

Answer:

Step-by-step explanation: in translations the shape will stay the same unless dialations if you use transfer paper you can see it

Slope is -2 and (4,3) is on the line in standard form

Answers

So what is the question?

Pls

F(x) = 4x^4 +5x -3
G(x)= 4x3 - 3x3 +5.
Find (f-g) (x)

Answers

Answer:

After solving we get [tex]\mathbf{(f-g)(x)=-4x^3+7x^2+5x-8}[/tex]

Option A is correct option.

Step-by-step explanation:

We are given :

[tex]f(x) = 4x^2 +5x -3\\g(x)= 4x^3 - 3x^2 +5[/tex]

We need to find (f-g)(x)

(f-g)(x) is equal to f(x)-g(x)

So, finding (f-g)(x)

[tex](f-g)(x)=f(x)-g(x)\\(f-g)(x)=4x^2+5x-3-(4x^3-3x^2+5)\\(f-g)(x)=4x^2+5x-3-4x^3+3x^2-5\\Combining \ like \ terms:\\(f-g)(x)=-4x^3+3x^2+4x^2+5x-3-5\\(f-g)(x)=-4x^3+7x^2+5x-8[/tex]

So, after solving we get [tex]\mathbf{(f-g)(x)=-4x^3+7x^2+5x-8}[/tex]

Option A is correct option.

A student is making a project that requires a large triangular base. The student has two pieces of wood that are 20in and 17in long. The student asks his parents to cut a third piece of wood to create the base. What is the range of lengths the third piece of wood can be?
___< x < ___

Answers

Answer:

Write a short story about a character who experiences a turning point in life. Use this Writing Plan/Graphic Organizer below to format (construct) your story. It must also be submitted with your short story and I will issue you two separate grades (one for the organizer one for the write-up).

Start with a writing plan (organizer)

1. Title - Your choice

2. Audience - Classmates and teacher

3. Theme - Your choice

4. Purpose - To entertain, share insight

5. Time Frame - Start today and due on 11-7-20 at 11:59 pm

6. Beginning - Introduce characters etc.

7. Middle - Turning point

8. End - Resolution

Use a minimum 150 words

Step-by-step explanation:

Start with a writing plan (organizer)

1. Title - Your choice

2. Audience - Classmates and teacher

3. Theme - Your choice

4. Purpose - To entertain, share insight

5. Time Frame - Start today and due on 11-7-20 at 11:59 pm

6. Beginning - Introduce characters etc.

7. Middle - Turning point

8. End - Resolution

Use a minimum 150 words

The range of lengths the third piece of wood would be 3 < x < 37 .

Using triangle inequality theorems, which states that the sum of two side lengths of a triangle is always greater than the third side.

Therefore,

A triangle with sides x, y and z will be as follows;

x + y > z

x + z > y

y + z > x

Therefore, for the woods to form a triangular piece. The third length will be in the range 4 inches to 36 inches.

Let's text the rules for the end points

20 inches + 17 inches > 4 inches

20 inches + 4 inches > 17 inches

17 inches + 4 inches > 20 inches

20 inches + 17 inches > 36 inches

20 inches + 36 inches > 17 inches

17 inches + 36 inches > 20 inches

Therefore, the range of length for the third piece of wood would be

3 < x < 37

Read more: https://brainly.com/question/16062120?referrer=searchResults

I am so very confused, answers please.

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i hate it here and also math sorry hint try a gaine a aging number too

Answer: me too moomoo moomoo Me too moomoo

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find the measure of the angle indicated in bold Please help! Quiz tomorrow

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find the measure of the angle indicated in bold
Please help! Quiz tomorrow