Mathematics Middle School

which angles are complementary to each other ? select all that apply

Which Angles Are Complementary To Each Other ? Select All That Apply

Answers

Answer 1

Answer: angle 4 and angle 5

Complementary angles, if added together, make a right angle or 90* angle

Answer 2

The answer is 4> and 5> both of them added is a 90 degree angle, and for a supplementary angle the angles will add up to 180 degrees

Related Questions

pls help me i have to have assignments by 11:00pm so pls help me

Answers

Answer: The answer to Number 4 is 1!

Step-by-step explanation:

First you solve for the numbers in parentheses. 16 - 7 is 9, and 2 x 4 is 8. Then you solve for the remaining numbers. So 9 - 8 is indeed 1.

Hope this helps! :)

Answer:

The answer to number 2 is 1

Step-by-step explanation:

[tex] \frac{1}{5} \times 5 = \frac{1}{5} \times \frac{5}{1} \\ \\ \frac{5 \times 1}{5 \times 1 } = \frac{5}{5} = \frac{1}{1} = 1[/tex]

HELPPPPPP QUICKKKKKHELPPPPPP QUICKKKKKHELPPPPPP QUICKKKKK

Answers

Answer:

D

Step-by-step explanation:

the answer is D. y=1/2x+1

Find the mean of 1.3.8.2.6.3

Answers

Answer:

4 + 54k - 4F^1

1.3+8.2+6.3…then divide by 3

The question is in the pictures.

Answers

does it come with an equation??

We can’t see anything

use the data in the frequency table. The frequency table shows the time it took students in a P.E. class to run 1 mile.
8:00-8:59
6
9:00-9:59
2
10:00-10:59
8
11:00-11:59
6
12:00-12:59
9

3. How many students are in the P.E. class?
4. How many students ran 1 mile in under 9 minutes?
nothing
5. How many fewer students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that distance?
nothing
6. Can you tell from the frequency table how many students, if any, ran a mile in exactly 12 minutes? Explain.
No/Yes, because the frequency table shows only frequencies/only ranges of times/exact times.

PLZ HURRY WILL MARK BRAINLIEST

Answers

Answer:

3. 31

4. 6

5. 7

6. No because the frequency table shows only ranges of times.

Step-by-step explanation:

3. Add up the number of students in each section of your table:

6 + 2 + 8 + 6 + 9 = 31

4. Only the first group ran under 9 minutes.

5. 8 students ran 1 mile in under 10 minutes (the first two sections)

15 students took 11 or more minutes to run 1 mile (the last 2 sections)

15 - 8 = 7

6. No, because the frequency table shows only ranges of times.

There are 31 students in PE class, 6 students ran 1 mile in under 9 minutes, 8 students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that distance and no student ran a mile in exactly 12 minutes.

What is Statistics?

A branch of mathematics dealing with the collection, analysis, interpretation, and presentation of masses of numerical data

A frequency distribution table is a method to organize the data given so that it makes it more meaningful and easier to understand.

The given frequency table

Time Number of students

8:00-8:59 6

9:00-9:59 2

10:00-10:59 8

11:00-11:59 6

12:00-12:59 9

3. The number of students in the PE class

6+2+8+6+9

=31

4. Only the first group ran under 9 minutes which is 6 students

5. 8 students ran 1 mile in under 10 minutes

6+2=8

15 students took 11 or more minutes to run 1 mile

15 - 8 = 7

6. No, because the frequency table shows only ranges of times.

Hence there are 31 students in PE class, 6 students ran 1 mile in under 9 minutes, 8 students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that distance and no student ran a mile in exactly 12 minutes.

To learn more on Statistics click:

https://brainly.com/question/23091366

#SPJ2

Please help this is urgent. | 2.Here are four expressions that have the value -1/2 : -1/4 + (-1/4), 1/2 - 1, -2 x 1/4, -1 ➗ 2 . Write five expressions:a sum, a difference, a product, a quotient, and one that involves at least two operations that have the value .

Answers

Answer:

Step-by-step explanation:

1 - 2 + 10 o lw. First find a common denominator. 3 * 5. After cross reducing, multiply across ... Divide the fraction to get a decimal answer. 21 into a an. Jinit. 5 = 1.25 ... 3 = -x +8. -8 = -8. = -5 = -X. =-1(-5) = -x (-1). = 5 = x. Set up a ratio, and cross ... Combine like terms, and solve for x. Divide both sides by 2. = x= 20. = 5-1">4.

1-2+10 is the answer

BRAINLIEST IF correct

Answers

Answer: 4.6 cattle

Step-by-step explanation:

Since you are finding the average, you have to...

Step 1: Add all of the numbers:

4 + 1 + 9 = 14

Step 2: Divide 14 by 3 (the amount of numbers added)

14 ÷ 3 = 4.666666666667 (to be exact)

(Wishing the rancher good luck to take care of 2/3 of a cow)

Happy to help :)

-jp524

Answer:

abot 18

Step-by-step explanation:

Help!!!! please help me !!!!!!

Answers

Answer:

8 1/2

Step-by-step explanation:

I converted to decimals to make it easier :)

9.75 - 2.2 + 0.5

This is equal to 8.05, which is equal to 8 and 5/100, or 8 and 1/20

8 1/20 .8 whole number and 1/20 is fraction

which angles are vertical to each other

Answers

Answer:

angle one and angle three are vertical

It’s B (Angle 1 and Angle 3). If you look at the pic here it shows the definition and gives an example which is kinda same as your question

With screenshot, will mark you as brainiest

Answers

Since a straight line is 180 degrees, you would do 180-165 to make x. 180-165 is 15. x = 15

the answer is x=15!!!!!

Different cities have different sales tax rates. Here are the sales tax charges on the same items in two different cities. Complete the tables.
City 1
item
price
(dollars)
sales tax
(dollars)
total cost
(dollars)
paper towels
8.00
0.48
8.48
lamp
25.00
1.50

pack of gum
1.00

laundry soap
12.00

x

City 2
item
price
(dollars)
sales tax
(dollars)
total cost
(dollars)
paper towels
8.00
0.64
8.64
lamp
25.00
2.00

pack of gum
1.00

laundry soap
12.00

x

Answers

Answer:

What i xant understand ined pic

I don’t know at all my fault og 22
Sjjdndjxxc

which angles are adjacent to 12 ? select all that apply

Answers

The answer is 11 angles

11 angles, I’m sorry if it’s the wrong answer though !!

6(5 - 3x) - 5(3x + 2)

Answers

Answer:

Step-by-step explanation:

I conclude that you need to find the value of x

6(5 - 3x) - 5(3x + 2)

30 - 18x -15x -10 = 0

-33x +20 = 0

33x = -20

x = -20/33

The answer is
= −33x+20

What is the circumference of each circle? Use 3.14 for PIE. Round to the nearest tenth if necessary.

Answers

The answer is D 56.5

Answer A.28.3mm

PA BRAINLIST NLNG PO

write an addition or subtraction equation (your choice!) to describe the diagram.

Answers

Answer:

(-4)- (-9) = -13

Step-by-step explanation:

not sure if it's right so be ware

Answer:

0-4-9= -13

Step-by-step explanation:

Going back 4 spaces from 0 is -4 then after that going back 9 more spaces is an addition to -4 of -9. Which is -13.

I really extreme help

Answers

A because there is a dot on 0 which indicating the starting point and then the arrows are pointing to the left towards the negative side and stop at negative 6

help11111111112222222222

Answers

Answer: Cheeseburger

Real explanation:

Minimum: 28

Lower quartile: 32.5

Median: 39

Upper quartile: 49.5

Maximum: 56

Interquartile range: 23.5

the answer is cheese burgerrrrrr

Find the measure of each of the following

Answers

I just had the similar question

I had this question too lmk when u get the answer

Please help me with this question .

Answers

Answer:

B

Step-by-step explanation:

hope it helps

The second one
have a good day

HELPPPPPP QUICKKKKK!!!!!!!!!!

Answers

Answer:

35x+55 = 160

Step-by-step explanation:

Cost equal flat rate plus rate per hour times hours where x is the number of hours worked

cost = 55 + 35x

160 = 55 + 35x

Rewriting

35x+55 = 160

D is the correct answer, 35x + 55 =160!

Which statements can be used to write an algebraic expression to represent the phrase?

the quotient of a number and sixteen

Check all that apply. ←←←

O Replace “a number” with a variable, like t.

O Quotient represents division.

O Quotient represents multiplication.

O The coefficient is 16.

O The correct algebraic expression is 16t.

O The correct algebraic expression is T over 16.

Answers

Answer:

o the cofficent is 16.

Step-by-step explanation:

Quotient represents division can be used to write an algebraic expression to represent the phrase: the quotient of a number and [ sixteen. ] This answer has been confirmed as correct and helpful.

please mark me as brainliest answer

please help! i don’t understand this question thank youuuu

Answers

can i see it with the drop menus down

I’ll come back n help

Find the volume of this prism.

Answers

Isnt it letter D ? Not sure tho

It is D because you have to multiply 8x7 which is 56 and then multiply 14x 56 which is the answer 784.

I need this done it’s due today

Answers

Answer: easyy for me tho, im good at math, but legit nothing else :/

Step-by-step explanation:

its 250 inches squared

Do you know the answer to my question?

Answer: 250in^2

Step-by-step explanation:you would times them all by each other

Please help!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

4. alternate exterior angles

5. 4.5

Alternate exterior angles 5.45 hope this helps

Aydin walks his dog Dexter regularly. Aydin walks Dexter 5 miles every 8 days. Over the last 40 days how far have Aydin and Dexter walked?

Show work, show steps!

Answers

I do this differently from many people, but the answer is 25 miles. If they walk 5 miles every day, and it’s a 40 day process, you multiply 8 by 5, which equals 40. After that you multiply 5 by 5 and you get 25. Sorry if that’s hard to understand, but the answer is 25.

Tim has X beads
Amy has 2 more beads than Tim
Sarah has 5 times as many beads as Amy
How many beads does Sarah have?

Answers

Answer:

5x + 10

Step-by-step explanation:

Amy has 2 more beads than Tim, x, so she has x + 2 beads.

Sarah has 5 times more beads than Amy, so 5(x + 2). Simplifying this, we get 5x + 10

Sarah has 5x + 10 beads

Tim x Amy x+2 Sarah 5(x+2)
So Sarah has 5(x+2) which simplified is 5x+10

26/50 convert to a decimal

Answers

Step-by-step explanation:

26/50

= 26 ÷ 50

=0.52

hope it helps

Answer:

26÷50 0.52 decimal hope helpful answer

What is the volume of the rectangular prism?

Answers

Answer:

C. 72 cm^3

Step-by-step explanation:

Volume of rectangular prism is length times width times height

72cm^3 because you need to do length x width x height to get the answer

How much fabric did Daria use to make this number cube?

Answers

It’s C

294cm(squared)

Other Questions

What's true about all three of the first babies?A. They all have hair, but they have different genotypesB. They all have the same genes but some have hair and some don't Will I get in trouble for plagiarism if I take a short story I wrote and turn it into a novel if it's the same teacher? PLEASE HELP!!!! WILL GIVE BRAINLIEST!!!! Jeff says the figure below is a rhombus. Is he correct? * using appropriate example,discuss two advantages of motility in bacteria A new car's original price is $13,999. If it's on salefor 10% off, what's the new price? Find the missing side During the relative refractory period, _______. During the relative refractory period, _______. another action potential can be generated provided the stimulus is relatively smaller than the original stimulus. another action potential can be generated provided the stimulus is large enough. the flow of potassium is also depolarizing the neuron. a second action potential cannot be generated, no matter how strong the stimulus. Which of the following is an example of a cardinal number?any number that is smaller than 100Oba number that defines the place of something in a lista number that defines the quantity of somethingOdany number that is signed with one gesture IF YOU ANSWER CORRECTLY I WILL GIVE BRAINIEST!,2. At a fair, each person can spin two wheels of chance. The first wheel has the numbers 1, 2, and 3. The second wheel has the letters A and B. (d) List all the possible outcomes of the compound event. (e) If you spin both wheels, what is the probability that you get either a 1 or an A? Explain.And pls dont answer if you dont know it. Jane and Tannic split the cost of buying a video game. The game costs$25, and the sales is 6% markup. How much do they each pay? If a line moves downward from left to right, it has a What is the energy equivalent of an object with a mass of 1.05g? Drugs that inhibit the synthesis of pregnenolone to prevent excessive levels of cortisol for patients suffering froma. Crushing's syndrome.b. Addison's disease.c. gigantism.d. diabetes insipidus. Find the value of unknown figure plz tell i will mark as brainliest We can determine the potential of a single electrode by:____________.a. attaching it to a voltmeter b. determining the electronegativity of its component elements c. measuring its mass d. none of the above Simplify the expression 3(5x+8) How did the New Deal cause government to grow? Select all the possible names for the following angle Which unit of measure would be appropriate for the area of a picture that is20 centimeters tall and 15 centimeters wide?A. MetersB. Cubic centimetersC. Square centimetersD. Centimeters