Horizontal lines e and f are intersected by lines a and b. At the intersection of lines a and e, the uppercase left angle is 75 degrees. At the intersection of lines b and e, the uppercase right angle is 115 degrees. At the intersection of lines a and f, the bottom right angle is 75 degrees.

Which lines are parallel? Justify your answer.


Lines a and b are parallel because their alternate exterior angles are congruent.

Lines a and b are parallel because their same side exterior angles are supplementary.

Lines e and f are parallel because their alternate exterior angles are congruent.

Lines e and f are parallel because their same side exterior angles are congruent.

Answer:

a

Step-by-step explanation:

Answer:

-3/4 is the slope.

Step-by-step explanation:

Use this formula to find slope.

y2-y1/x2-x1

PLUG IN

-2 -1/2- (-2) = -3/4

The slope is -3/4

Answer:

[tex]\boxed {m = -\frac{3}{4}}[/tex]

Step-by-step explanation:

Use the Slope Formula to help you determine the slope of the two following points:

[tex]m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}[/tex]

(where [tex](x_{1}, y_{1})[/tex] is the first point and [tex](x_{2}, y_{2})[/tex] is the second point)

-Apply both points to the formula:

[tex](x_{1}, y_{1}) = (-2, 1)[/tex]

[tex](x_{2}, y_{2}) = (2, -2)[/tex]

[tex]m = \frac{-2 - 1}{2 + 2}[/tex]

-Solve:

[tex]m = \frac{-2 - 1}{2 + 2}[/tex]

[tex]m = \frac{-3}{4}[/tex]

[tex]\boxed {m = -\frac{3}{4}}[/tex]

Therefore, the slope is [tex]-\frac{3}{4}[/tex].

Answer:

1st degree binomial

Step-by-step explanation:

Answer:

1rst degree

binomial

Step-by-step explanation:

Answer:

I think the answer is C.

Answer:

Pretty sure it's A because if you divide rational by irrational it become irrational.

Step-by-step explanation:

Just like positive and negative numer!

Answer:

Odd

Step-by-step explanation:

2 odd numbers will always create another odd number.

Answer:

13. 4,000+600+70+8

14. 90,000+8,000+400+30+8

Step-by-step explanation:

Answer:

13. 4,000+600+70+8

14.90,000+8,000+400+30+8

Step-by-step explanation:

Answer:

12 days

Step-by-step explanation:

Given:

s = d

Where,

d = number of days he spends on vacation

s = total number of souvenirs he buys

How many days will Mark have to spend on vacation before he will have bought a total of 12 souvenirs?

s = 12

Since,

s = d

Then,

12 = d

Therefore, Mark will have to spend a total of 12 days on vacation before he will have bought a total of 12 souvenirs

Answer:

If the angle is less than 90 degrees, it is an acute angle.

Step-by-step explanation:

Answer:

32 hours and 15 minutes or 32.4

Step-by-step explanation:

12 divided by 10 = 1.2

27 x 1.2 = 32.4 or 32 hours and 15 minutes

Answer:

a) Yes she has enough oil for 2 batches

b) 1/4 miles

Step-by-step explanation:

a) A recipe for 1 batch of cookies calls for 1/3 cup of oil. You have 3/4 cup of oil. Do you have enough oil for 2 batches of cookies?

1 batch of cookies = 1/3 cup of oil

2 batches = x

Cross Multiply

x = 2 × 1/3 cup of oil

x = 2/3 cup of oil will be needed for 2 batches

Subtracting 2/3 for 3/4

= 3/4 - 2/3

= 1/12 cup of oil is left

Yes she has enough oli for 2 batches

b) Complete Question

Clara travels a total of 2 3/4 miles to school each day. She walks 1/2 mile from her home to the bus stop. She then travels 2 miles on the city bus. In miles, how far does the bus drop her off from school?

This is calculated as:

2 3/4 miles - ( 2 miles + 1/2 ) miles

= 2 3/4 - 2 1/2

= 1/4 miles

Answer: 1

Step-by-step explanation:

Answer:

b. 4,264,650

Step-by-step explanation:

(9 * 9 * 9 * 9) * (26 * 25)

solution :-

3m+2(m+2)=20-(2m-5)

=> 3m + (2m + 4) = 20 - (2m -5)

=> 5m + 4 = 20 -2m +5

=> 5m + 2m = 25 -4

=>  7m = 21

=> m = 3 answer

Answer:

Why is | 7 | the absolute value of the number 7?

The absolute value of a number is how far away the number is from zero. The absolute value is ALWAYS positive.

What is the absolute value of -7?

The negative version of the number is also | 7 |

Step-by-step explanation:

Answer:

7 and -7

Step-by-step explanation:

Absolute value is the distance a number is from 0 on a number line. If you go back 7 spaces from positive 7 you will land at 0, and if you go up 7 spaces from -7 you will land at 0.

Answer:

Two million nine hundred seventeen thousand and seven

Step-by-step explanation:

Answer:

A. 592 - 286 - 49 = c

Step-by-step explanation:

A school sold brownies and cupcakes at a bake sale. There were 592 total items available for sale. All 286 brownies were sold. Of the cupcakes for sale, 49 did not sell. How many cupcakes did sell at the bake sale?

Total number = 592

Total number of brownies = 286

The cup cakes for sale = 592 - 286

= 306 cupcakes.

49 of the cupcakes did not sell

The cupcakes that sold = 306 - 49

= 257 cupcakes were sold.

Therefore, the correct equation to solve. A. 592 - 286 - 49 = c

Answer:

a ≈ 43.64

hope this helps

Answer:

a)1 , 5 , 9 , 13 , 17, 21 , 25

Answer:

-14

Step-by-step explanation:

Answer: Gordon:16

Henry: 24

Sarah:1

Step-by-step explanation:

Add up the ratios and divide 48 by 6(added up ratios) and you get 8. Multiply that by individual ratios.

Answer:

1. Greece made most of their living from the sea.

2. They became fishers and sailors to get food.

3. On their peninsula they had many different ways to trade with other countries.

4. Greece's mountains aren't good for growing crops, although their climate was mild ,so they could grow wheat, barley, olives, and grapes.

5. Since Greece's sea's are dived from one another, it make trading fiercely independent.1. Greece made most of their living from the sea.

2. They became fishers and sailors to get food.

3. On their peninsula they had many different ways to trade with other countries.

4. Greece's mountains aren't good for growing crops, although their climate was mild ,so they could grow wheat, barley, olives, and grapes.

5. Since Greece's sea's are dived from one another, it make trading fiercely independent.

Answer:

105

Step-by-step explanation:

3: 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99,102,105

5: 5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105

7:7,14,21,28,35,42,49,56,63,70,77,84,91,98,105

Answer:

Meters, miles, feet, centimeters

Step-by-step explanation:

Answer:

96 oz

Step-by-step explanation:

There are 16 oz in a pound, so you do 16 * 6 = 96

Answer:

True................

Answer:

True

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

The  inequality that represents the statement. "An acute angle is less than 90°"would be x < 90°.

If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality. Set of such values is called solution set to the considered equation or inequality.

WE have to find an  inequality that represents the statement. "An acute angle is less than 90°".

Let x represent an acute angle.

Therefore, the inequality form as;

x < 90°

Hence, an  inequality that represents the statement. "An acute angle is less than 90°"would be x < 90°.

Learn more about inequalities here:

https://brainly.com/question/27425770

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