Mathematics High School

hii please help i’ll give brainliest

Answers

Answer 1

Answer:

0.5

Step-by-step explanation:

Answer 2

Answer is 0.5 since between 0 and 1 is 0.5

Related Questions

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

Step-by-step explanation:

-3x + 4y = 16

y = 3/4x +4 A is a no

B are perpendicular so No

8x -2y = 20

y = 4x -10 C perpendicular to No

-3x +4y = 18

y= 3/4x + 18/4 yes slopes are the same so parallel

pls help immediately!!! i’ll be giving brainiest to those who provide the write answer and who don’t leave a link!

Answers

Answer:

Step-by-step explanation:

The total cost of buying 6 pencils can be written as the ratio 6 pencils : $3. Which model
represents this ratio of pencils to dollars?

Answers

Answer:

The last one should be correct

Step-by-step explanation:

6 divided by 3 is 2. For every dollar, you would get two pencils. Hope this helps! :)

I need help I don’t understand

Answers

Answer:

x = 9

Step-by-step explanation:

By the property of intersecting secants:

[tex]4(x - 3 + 4) = 5(x - 6 + 5) \\ \\ 4(x + 1) = 5(x - 1) \\ \\ 4x + 4 = 5x - 5 \\ \\ 4x - 5x = - 5 - 4 \\ \\ - x = - 9 \\ \\ x = 9[/tex]

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Answers

Answer:

Real numbers are all the rational numbers such as -7 and 4/3 and all irrational numbers. Real numbers are used mainly in counting and are used in measurement which is always present in real-world situations. These numbers help us to quantify things around.

Find the surface area of the cone. Use 3.14 for π.

Answers

Answer:

S.A. = 138.16

Step-by-step explanation:

S.A. = πrl+πr²

3.14 x 4 = 12.56

12.56 x 7 =87.92

3.14 x 4 = 12.56

12.56 x 4 = 50.24

87.92 + 50.24 = 138.16

Let me know if this helps!

what are these points someone plz help me

Answers

Answer:

#1 points (0,2) and (1,5)

#2points (-4,0) and (0,-4)

Step-by-step explanation:

Flora drew the following graph to answer the question. What was her mistake when she drew her graph? (NO LINKS)

Answers

Answer:

Her elevation went down too quickly, if she is going down 300 ft per hour at a constant rate, at 1 hour, she should be at 2700 feet. It should take her about 10 hours to get down the mountain.

Melissa is saving $25 that she earned for washing her mom's car. She earns $10 every week
for doing chores, which she also saves.
Which function can be used to find t, the amount of money Melissa will have saved at the end
of 'n weeks of doing chores?

Answers

Answer:

25+ 10n= t

Step-by-step explanation:

you already have 25. Then you get $10 each week, which is 10n.

A bookshelf has 36 fiction books and 44 non-fiction books. What percentage of the total books are non-fiction?

Answers

Answer:

55%

Step-by-step explanation:

The total number of books is 80 (36+44) and 44 of the 80 books (44/80) are nonfiction. Converting this fraction to a percent would equal 55%.

Mrs. Harrington is making hair bows for the cheerleading squad. She has 11 yards of ribbon. It takes 34 yards of ribbon for each bow. Which expression correctly shows how to calculate how many hair bows Mrs. Harrington will be able to make?

Answers

Answer:

11=34*X

Step-by-step explanation:

PLEASE HELP ME, THIS IS DUE TODAY!!!

Answers

Answer:

i think im late...

Step-by-step explanation:

help <3 and ill give you a branist or wtv its called

Answers

Answer:

the one thats says add till its 180 degrees i believe

Step-by-step explanation:

Answer:

Determine if the diagonals are congruent

Step-by-step explanation:

I found a quizlet with that same question

hope this helps ^^

find an equation for each line

Answers

3x - 7
2x + 12
7x- 7
1x- 4
Give branliest?

someone please help me

Answers

Answer:

A. 9 sqrt 2

Explanation:

Plug in hypotenuse and given side into
a^2 + b^2 = c^2 and solve.

You roll a number cube once and flip a coin. Find the probability of rolling an even number and flipping tails.

Answers

Answer:

1/4

Step-by-step explanation:

P(even,tails) = 1/2 x 1/2

please help i’ll give brainliest

Answers

Answer:

Organisms that break down dead or decaying organisms

Step-by-step explanation:

Hope this helps :b

Answer:

Organisms that break down dead or decaying organisms.

Step-by-step explanation:

Decomposes are things like bacteria that eat away at dead animals or organisms to break them down. This process also releases carbon dioxide into the air.

Can someone please help Im very confused

Answers

As the h(t) shows, the number before the 't' is the height, or meters represented by the small rocket traveling in the air.

The initial height is 77 inches.

The max height is 95 inches.

It was reached at 3 seconds.

Hope this helped.

Find the volume of the figure. Round to the nearest hundredth.

Answers

Answer:

Volume=2521.91 mm³

Step-by-step explanation:

d=13, r=13/2=6.5, h=19

volume=πr²h

=π(6.5)²×19

=2521.91 mm³

hope it helps

have a great day!!

A dance floor is in the shape of a rectangle. It is 26 meters long and 15 meters wide. What is its perimeter?

Answers

Answer:

82 meters

Step-by-step explanation:

Choose a value for point P that is between -6 and -7.

Answers

Answer:

-6.5

Step-by-step explanation:

Get Big Brain for this!!!
Ok so if u go to the very bottom of the world will u be in all the time zones???

Answers

Answer:

That would be impossible because you would get melted by the earth core

Step-by-step explanation:

When you say bottom of the world, I'm assuming you mean the middle or the core. Like the other answer said, I'd just die. BUT if I didn't die, then yes, I think I'd be in all the time zones. :) Or I just wouldn't have a sense of time.

We tell time based on how much sunlight we get, so would that mean it would be midnight forever?

Daniel had $30 to spend at the fair if she admission to the fair is $7 and the rides cost 1.50 each what is the greatest number of rides Daniel can go on write an inequality that represents Daniels situation. How many rides can Daniel go on?

Answers

Answer:

Daniel can go on 22 rides.

Step-by-step explanation:

Set B = {55, 57, 58, 59, 61}. Which number in set B has the smallest prime factor?

Answers

Answer:

Step-by-step explanation:

1 isn't a prime number. 2 is the smallest, which is in 58

hi please help i’ll give brainliest

Answers

Answer:

When it is perpendicular to the ground.

Step-by-step explanation:

What would the simplified equivalent of (3^-3)^2 be?

Answers

Answer:

-----

Step-by-step explanation:

Franklin treated his sister to lunch while visiting her in Ashland. Their lunch cost $75, and the sales tax in Ashland is 8%. If Franklin left a 20% tip on the $75, how much in total did he pay?

Answers

Answer:

$96

Step-by-step explanation:

If you doing ixl M.10 Multi-step problems with percents

i did this question and it's 96.hope this helps

Total cost of pay for the lunch will be $96.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The cost of lunch = $75

Sales tax = 8%

Tip = 20%

Now,

The cost on sales tax = 8% of $75

= 8/100 x 75

= $6

Thus, The cost on sales tax = $6

And, The cost for tip = 20% of $75

= 20/100 x 75

= $15

Thus, The cost for tip = $15

So, Total cost to pay for lunch = $75 + $6 + $15

= $96

Thus, Total cost of pay for the lunch will be $96.

Learn more about the expression visit:

https://brainly.com/question/4344214

#SPJ2

Find the proportion.
A local school took a random sample of 500 students, in which 323 carried backpacks. Find the
proportion of students who carry backpacks with a 95% confidence interval. Round your answers to
the nearest hundredth.

Answers

Answer:

Step-by-step explanation:

11.3

Can someone pls write just a few sentences about this I lol give brainliest and 20 points

Answers

Answer:

Step-by-step explanation:

Nets of rectangular prisms are made up of rectangles and squares. Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism

can someone help please

Answers

Don’t open that file it takes your information have a good day and stay safe

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