Mathematics High School

Find x, y, and z in the figure.

Answers

Answer 1

Answer:

Since x + y + z = 180° and z = 90°, y + z = 90°

Thus x + y = z

Step-by-step explanation:

Related Questions

Kennedy has 8 cups of flour. She covers the countertop and the rolling pin with 12 cups of flour. Then she uses 2 14 cups of flour for each batch of biscuits she bakes. How many FULL batches of biscuits can Kennedy bake? Show your work!

Answers

Answer:

Step-by-step explanation

make an equation

5 1 point > 키 Angles x and y are complementary in the diagram shown. 1 2 Z X 3 35° у 4 What is the measure, in degrees, of angle z? 5 Type your answer... 5

Answers

Answer:

∠z = 55°

Step-by-step explanation:

90° - 35° = 55°

Please help with this math problem

3x + 6 ≥ 24

Answers

Answer: 1X52=73

Step-by-step explanation:

9 units 7 units What is the area of the rectangle above?

Answers

Answer: Area= length x width

[tex] \sqrt{40} [/tex]

Answers

Answer:

√40 = 2√10=6.32455532034

Answer:

2✓10

Step-by-step explanation:

Assuming you'd like to simplify:

✓4✓10

2✓10

please help i suck at math and I am in class

Answers

Answer:84.84m^2

Edit: I redid it doing the base separate and got 84.847 because Pythagorean theorem tells you the sides of the three triangles are 6.998 which is ever so slightly smaller than the base triangle.

Step-by-step explanation:

This is assuming the triangles are equal. 1/2bh gives you 21.21 for the triangle with the given height and then multiplying that by four for all the sides gives you 84.84m^2. The question doesn’t specify what type of pyramid it is so again I’m assuming it’s equal. Not 100% positive hope it can help at all.

There are 23 oranges and 16 apples in a basket. Find the ratio of the number of apples to the number of oranges

Answers

Answer:

16:23

Step-by-step explanation:

It's really simple

Sean's party will cost $60 if he invites 12 guests. Which expression does NOT equal the amount that Sean will spend per party guest in dollars?

Answers

Options :

A) 12⟌60

B) 60 ÷ 12

C) 60⟌12

Answer:

C) 60⟌12

Step-by-step explanation:

Given that :

Total cost of inviting 12 guests to a party = $60

To obtain the cost per guest :

Total cost of invitation / number of guests

That is ; we divide the cost of inviting the guests by the number of guests invited

$60 / 12 = 12⟌60

The expression 60⟌12 is incorrect as this means 12 / $60

Hi can you please help me with my work

Answers

I think it is 1/8 I'm not sure.

Answer:

2 1/4

Step-by-step explanation:

pls help 30 pts.... answer correctly pls

Answers

It would 1/78 fraction

7=2z+6
Please explain the answer too.

Answers

Answer: z = 1/2

Step-by-step explanation: subtract 6 from both sides to get 2z=1 divide both sides by 2, you get z = 1/2 check by inputting 1/2 for z

2(1/2)+6= 7

1/2 of 2 is 1

1+6=7

it checks out :)

Answer: z= 1/2

explanation:

if 7=2z+6, z would be 1/2, because 2 times 1/2=1. then 6+1 s equal to 7

Rectangle A'B'C'D' is the image of rectangle ABCD after a dilation. What is the scale factor of the dilation?

Answers

The dilation is 1/2
The second image is 1/2 the length of the original image

$1500 at 4% for 5 years
Find the interest earned

Answers

Answer:

I=$300

Step-by-step explanation:

P=1500

r=4%=0.04

t=5 years

I=p*r*t

I=1500*0.04*5

I=300

Brandon wrote a decimal number one of the digits in the number was a 6 that had a bag of 6 * 1/10 which could be the decimal number that he wrote

Answers

Answer:

0.6

Step-by-step explanation:

Given that:

One of the decimal figure that Brandon wrote is 6; this particular 6 we are talking about contains a bag of [tex]6\times \dfrac{1}{10}[/tex] that has the possibility of becoming the decimal number he wrote; to find that decimal number:

Then;

[tex]= 6\times \dfrac{1}{10}[/tex]

[tex]=\dfrac{6}{10}[/tex]

[tex]\mathbf{= 0.6}[/tex]

Someone help me with 1-5

Answers

Answer:

A F B J C

Step-by-step explanation:

can someone help please

Answers

half of the triangle is a right angle triangle, so we use the phythagoras theorem and multipy our answer by 2

A fun park charges $10 for admission and then two dollars for every ride. Write a function that determines the amount of money spent, Y, based on the number of rides ridden, X.!! please help ahhh reposting D:

Answers

Answer:

f(x) = 2x + 10

Step-by-step explanation:

Or y = 2x + 10 considering the question requests it...

2x = $2 per each ride

+10 = $10 premium

PLZ HELP ILL MARK U BRAINLIEST

Answers

30 b/c 60 x 1/2= 30

Answer= 30

Answer:

Half of 60 is 30. 60 divided by 2 is 30. 30 times 2 is 60.

PLEASE HELP !! PLSSSSSSSSSSSSSSSS

Answers

Area of rectangle: w * l
First rectangle: 21 * 18
Second rectangle: 17 * 9
(21 * 18) + (17 * 9) = 378 + 153
Solution: 531 in^3
The answer is B

How would the imaginary number 7/2i be written as a complex number?

Answers

3.5? i’m not sure sorry
hope that kinndaaaa helps if xxo

Rectangle ABCD is similar to rectangle WXYZ. If the area of rectangle ABCD is 100 square inches, AD is 13 inches,
and XY is 2 inches, what is the area of rectangle WXYZ? Round to the nearest integer.
a
9 square inches
b
15 square inches
c.
7 square inches
d.
2 square inches

Answers

I would say D, 2 square inches.

Answer:

198 on edge

Step-by-step explanation

jus took the test, bouta make sum waffles rn ngl

Find the total surface of this cuboid
5
4
6

Answers

Given:

Consider the dimensions of the cuboid are 5 by 4 by 6.

To find:

The total surface of the cuboid.

Solution:

The total surface area of a cuboid is:

[tex]Area=2(lb+bh+hl)[/tex]

Where, l is length, w is width and h is the height.

Substituting l=5, b=4 and h=6, we get

[tex]Area=2(5\times 4+4\times 6+6\times 5)[/tex]

[tex]Area=2(20+24+30)[/tex]

[tex]Area=2(74)[/tex]

[tex]Area=148[/tex]

Therefore, the total surface area of the cuboid is 148 sq. units.

PLEASE HELP ME
Write an equation of a line in slope-intercept form given the slope (m) and the y-intercept (b).
4
Slope, m =-
7
y-intercept, b =7

Answers

Answer:

I believe this should be your answer Y=-7x+7

Alexandra is going to invest $12,000 and leave it in an account for 10 years. Assuming the interest is compounded continuously, what interest rate, to the nearest hundredth of a percent, would be required in order for Alexandra to end up with $19,000?

Answers

Answer:

4.6%

Step-by-step explanation:

[tex]A=Pe^{rt} \\19000=12000e^{10r} \\\\r=0.0459\\\\0.0459*100=4.59\\4.59=4.6%[/tex]

PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

x > 2

Step-by-step explanation:

Since the dot is not filled in, it does not include 2. Since it is moving to the right, it means it is more than 2.

Hope that helps!

Answer:

x>2

Step-by-step explanation:

since the circle on the number two is a hollowed-out circle then it is less than greater than so it is not equal to anything. and since the arrow is pointed greater than 2.

So all values of x are greater than 2

Hope this helps :)

Pedro is building a playground in the shape of a right triangle. He wants to know the area of the playground to help him decide how much sand to buy. Compose the playground and a matching triangle into a rectangle. What are the dimensions of the rectangle? Find the area of the playground. A right triangle has a horizontal base of length 6 yards and a height of 3 and one third yards.

Answers

Answer:

Dimensions of rectangle:

Length =6 yards

Width=3 1/3 yards

Area of right triangle = 10 yd^2

Step-by-step explanation:

The right triangle has base as 6 yards and height as 3 1/3 of yards.

When we match this triangle with another right triangle to make the rectangle is another right triangle with sides 6 yards and 3 1/3 yards.

I'll upload the file for work.

what is the y-intercept of the equation 6x-3y=36

Answers

Answer:

(0, -12)

Step-by-step explanation:

Using the slope-intercept form, the y-intercept is 12.

Find the mean and the standard deviation of the data set {2, 3, 6, 7, 6}.

Answers

3 is the deviation of the set of data

whats the area of this figure

Answers

Answer:

208

Step-by-step explanation:

(14x9)+(10x7)+(3x4) = 208

ill give brainlist who ever get this right

Answers

Answer:

The answer is 1086 in³

Step-by-step explanation:

Other Questions

Sometimes both professional chefs and amateurs (find, finds) cooking to be a challenge. find or finds The hanger image below represents a balanced equation. Find the value of n that makes the equation true. A normal distribution has a mean of 33 and a standard deviation of 4. Find the probability that a randomly selected x-value from the distribution is in the given interval. a. between 29 and 37 b. between 33 and 45 c. at least 29 d. at most 37 Which is the UN definition of genocide A dirge is a funeral song. Why did Shelley choose that title for this poem?A Dirgeby Percy Bysshe Shelley.Rough wind, that moanest loudGrlef too sad for song;Wild wind, when sullen cloudKnells all thenight long;Sad storm, whose tears are vain,Bare woods, whose branches strain,Deep caves and dreary main,--Wall, for the world's wrong! Question 3 (1 point) Saved3A group of physics students has been given a small stereo speaker and told to use itfor investigating sound waves. After much experimentation, the students discoverthat the speaker works by quickly moving in and out. This process pushes the airaround it in little bursts that travel in the same direction as the speaker's motion.Based on these observations, how should sound waves be categorized?6An electromagnetic wave that has transverse vibrationsA mechanical wave that has longitudinal vibrationsAn electromagnetic wave that has longitudinal vibrationsA mechanical wave that has transverse vibrationsActivat I need help with this Spanish please .After WWI, explain Hitler's role in German politics Very rapid (i.e. in 1-2 seconds) responses to maintain normal blood pressure during a sudden decrease in blood volume by hemorrhage can be initiated by Group of answer choices secretion of ADH from the posterior pituitary. vasoconstriction of capillaries. baroreceptors in the aortic arch. vasodilation of precapillary sphincters. Two of the answers are correct. Please help. The brainiest answer will be picked as well. The question is down below in a picture. 4 yards = _______ feet Which of the following is NOT an obligation of a citizen living in ademocracy?1) An obligation of a citizen living in a democracy is to vote.2) An obligation of a citizen living in a democracy is to serve as a ju3)An obligation of a citizen living in a democracy is to donate to apolitical campaign.4) An obligation of a citizen living in a democracy is to stay informeon issues. 3/4x 2 1/3 what is the answer to this question Rewrite as a product of two factors: 3 + 18d + 21y I want a story of 100 words that begins with the island didnt look far away, and I felt sure that I could reach it. Describe the ways in which the socioeconomic class to which a person living in Elizabethan England belonged could be determined. Using the diagram below, calculate the value of x Decide whether or not the following goals are SMART. Give 1.1 I want to be famous, perhaps a film star or a politician, andeverybody must know me!1.2 I aim to get above 65% in all my subjects this year, and plantget a bursary and go to university in three years' time, to studyjournalism1.3 I want to get vigorous physical exercise for an hour every day ofthe week for the rest of the term, to increase my fitness level,2.Set and write down a SMART goal, Explain why you say it is aSMART goal Which strategies best help to remove barriers to maintaining a healthy lifestyle and body weight? Select three options.Read contents in a food product.Collect recipes to cook at home.Create a food journal that tracks food consumption.Eat foods that are convenient when away from home.Opt for long, high-intensity workouts over short, less intense ones. What is the definition of a thesis statement?