Need help with math!!!!!!

Need Help With Math!!!!!!

Answers

Answer 1

Answer:

3

Step-by-step explanation:

the third option

Answer 2
It is D because 3/5 is .20x3 so it is .60

Related Questions

What is the surface area of the sphere in terms of pie?
(Answer only with right answers no links or you’ll be reported)

Answers

Answer:A

Step-by-step explanation:

because A= pi r2

A= pi 5 two

A=25 pi

26^(9/5) in radical form​

Answers

Just remove the parentheses, hope that helps

Answer:

[tex]\\\sqrt[5]{26}[/tex] ^ 9

Step-by-step explanation:

we can rewrite as  (26^1/5)^9  then u can write it as [tex]\\\sqrt[5]{26}[/tex] ^ 9

BOOSH mathz


Which choice correctly shows the line
y = 2x+3?

Answers

It’s c! Hope this helps

Answer:

The answer would be A.

Step-by-step explanation:

Slope: 2 (positive)

Y-intercept:3

Joel has a 41 in board leaning up against a wall the board hits the wall 40 inch above the ground how far from the wall is the base of the board.​

Answers

Answer:

9

Step-by-step explanation:

41^2 - 40^2 = 81

The square root of 81 is 9. I hope this helps.

solve 15=2y - 5 (for homework)

Answers

y=10

2×10=20-5=15

.......

Answer:

y=10

Step-by-step explanation:

15 = 2y - 5

add 5 to both sides

15 + 5 = 2y - 5 + 5

add the numbers

20 = 5y

divide

y = 10

Three pairs of shoes and two pairs of socks cost $123, while three pairs of socks and two pairs of shoes cost $89.50. What does one pair of socks cost?

Answers

Answer:

$2 I think not sure if not sorry

Solve the quadratic equation by using the quadratic formula 3x^2x-3=0

Answers

Answer:

The answer is on the attached file, i did it on another uncopy pastable document

Step-by-step explanation:


Solve 3n – 4= 14
Put the steps in order to solve the equation from first to last.
n = 6

Add 4 to both sides

Divide both sides by 3.

Answers

Answer:

n = 6

Step-by-step explanation:

Given

3n - 4 = 14 ( add 4 to both sides )

3n = 18 ( divide both sides by 3 )

n = 6

A survey of 11 students showed that 8 liked science, 7 liked mathematics, and 4 liked both. How many students just liked science

Answers

Answer:

4 I guess..........not sure but my answer is 4

-7y-4 = 4y×(8-6)-64 answer fast

Answers

Answer: y=4

Step-by-step explanation:

-7y-4=8y-64

-7y-4+4=8y-64+4

-7y=8y-60

-7y-8y=8y-60-8y

-15y= -60

[tex]\frac{-15y}{-15}[/tex] =[tex]\frac{-60}{-15}[/tex]

y=4

A library checks out seven fiction books an hour. They check out five times as many non-fiction books per hour. How many nonfiction books do they check out per hour?

Answers

Answer:

35 non-fiction books/hour

Step-by-step explanation:

They checkout five times as more than nonfiction fiction is 5 so multiply that times 7 and you get 35    

A rectangular prism has a length of 312 m, a width of 412 m, and a height of 2 m. Which expressions can be used to find the volume of the prism? Select each correct answer.

Answers

Answer: [tex]312\times 412\times 2[/tex]

Step-by-step explanation:

Given

The length of rectangular Prism is [tex]l=312\ m[/tex]

The width of the rectangular prism is [tex]w=412\ m[/tex]

The height of the rectangular prism is [tex]h=2\ m[/tex]

The volume of the rectangular prism is given by [tex]l\times w\times h[/tex]

Put values

Volume is [tex]V=312\times 412\times 2=2,57,088\ m^3[/tex]

2 Question 9
Help I’ll give Brainly est

Answers

Answer:

it c

Step-by-step explanation:

Write an equation of the line and interpret the slope.​

Answers

Answer:

y=-100x+700

Step-by-step explanation:

Slope=Rise/Run=Δy/Δx=(y₂-y1)/(x₂-x₁)=(200-600)/(5-1)=(-400)/(4)=-100

So your slope would be m=-100

To find b, the y-intercept, we plug in a given output of y for a given input of x and solve for b:

y=mx+b (Slope-intercept form)

y=-100x+b (Equation so far)

200=-100(5)+b [Plugging in (5,200)]

200=-500+b

700=b

So since the y-intercept is b=700, then the equation of the line is y=-100x+700

El Sr. Davis compra 30 entradas para que el club de teatro asista a una obra. Las entradas cuestann dólares cada una, por un total de $360.
¿Cuál ecuación se puede usar para hallar n?
A 30-n=360
B. n=30 = 360
C. 360 x 30 =n
D. 360 x n = 30
OE 30 x n = 360

Cual es ?

Answers

Answer:

I think C

hi how are you

gdjdthnd

4. The product of 32 and n is equal to 59.13.

Answers

Answer:

pretty sure it is 1.8478125

Step-by-step explanation:

Matthew is cutting construction paper into rectangles for a project. He needs to cut one rectangle that is 12 inches x 14 1/4 inches. He needs to cut another rectangle that is 10 1/2 inches by 10 1/4. How many total square inches of construction paper does Matthew need for his project?
PLEASE HELP ME FOR REAL!!!

Answers

Answer:

I got 278 5/8

Step-by-step explanation:

the question stated square inches which I referred

to as area. You multiply both rectangles than add them together. I may be wrong but I hope this gives you a lead! :)

The total square inches of construction paper does Matthew need for his project is,

⇒ 278.63 inches²

What is mean by Rectangle?

A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.

Given that;

Matthew is cutting construction paper into rectangles for a project.

And, He needs to cut one rectangle that is 12 inches x 14 1/4 inches.

He needs to cut another rectangle that is 10 1/2 inches by 10 1/4.

Hence, We get;

Area of first rectangle = 12 x 14 1/4

                                  = 12 x 57 / 4

                                  = 171 inhces²

And, Area of second rectangle = 10 1/2 x 10 1/4

                                                = 21/2 x 41/4

                                                = 107.63 inches²

Hence, The total square inches of construction paper does Matthew need for his project is,

⇒ 171 + 107.63 inches²

⇒ 278.63 inches²

Learn more about the rectangle visit:

https://brainly.com/question/2607596

#SPJ3

If the radius of a circle is 8 inches, what is the area. Use the formula shown below, and round the answer to the nearest hundredth, please.

A = π r² π ≈ 3.14

Answers

A≈201.06in²

A=πr2=π·82≈201.06193in²

Answer:

A=πr2=π·82≈201.06193

this is your answer.

201.1 — estimated.

Have a great day!!

Please help me? I am confused.​

Answers

Answer:

It's a photo of the problem. It's not a spam. Just so you could be sure. ;-)

Have a good day

Answer:

x=4

Step-by-step explanation:

7-2x=2(x-4)-1

7-2x=2x-8-1

7-2x=2x-9

-2x on both sides which makes

7-4x=-9

-7 on both sides which makes

-4x=-16

divide both sides by -4 and

x=4

the price of a console was reduced from 512 to 384 by what percent was the price reduced

Answers

The answer is 896 Hope this helped.
the price was reduced by 75% 512 divided by 384 = 0.75 0.75 x 100 = 75

Tim has read ​30 % of a book. He has 56 more pages to finish. How many pages are there in the​ book?

Answers

Answer:

80 pages

Step-by-step explanation:

Let the number of pages is xTim has read ​30 % of a book

Remaining

100% - 30% = 70%

70% of x is 0.7x

0.7x = 56x = 56/0.7x = 80 pages

Answer:

[tex] \bf \huge 80 \: pages[/tex]

Step-by-step explanation:

Given that :

Tim has read 30 % of a book.He has 56 more pages to finish.

to find :

How many pages are there in the book ?

let us assume :

total pages of book is 100•/•

explanation :

⟼ total book = 100•/•

⟼ Tim has read 30 % of a book.

⟼ 100 - 30 •/• = 70 •/•

⟼ 70 •/• = 56 pages

⟼ 1 •/• = 56 / 70

⟼ 100 •/• = 56 / 70 × 100

⟼ 100 •/• = 56 / 7 × 10

⟼ 100 •/• = 8 × 10

⟼ 100 •/• = 80 pages

tim has 80 total pages in book.

Name that meme
-For 50 Points

Answers

Cow ................

A cone has radius 3.8 cm and height 7.6 cm. The radius and the height are doubled. Which of the following describes the effect on the volume?

Answers

Answer:

The volume is multiplied by 8.

Step-by-step explanation:

The volume of a cone with a radius of 3.8 and a height of 7.6 is 114.92. Now let’s double them, the results come out to be 919.39, we divide these by each other and we get roughly 8 when you round. Therefore, your answer is 8.

can someone please help me with this?

Answers

Y=mx+b
Y=250+10c

The 250 is the b and the 10c is the mx

In a popular online role playing game, players can create detailed designs for their character's "costumes," or appearance. Fwam sets up a website where players can buy and sell these costumes online. Information about the number of people who visited the website and the number of costumes purchased in a single day is listed below. 417 visitors purchased no costume. 63 visitors purchased exactly one costume. 7 visitors purchased more than one costume. Based on these results, express the probability that the next person will purchase no costume as a decimal to the nearest hundredth.

Answers

Answer:

0.86

Step-by-step explanation:

The probability that the next person will purchase no costume is 36%.

What is probability ?

To express the probability that the next person will purchase no costume as a percent to the nearest whole number, we will use the total number of visitors to the website as the denominator and the number of visitors who purchased no costume as the numerator.

The total number of visitors to the website,

168 + 252 + 47 = 467

The number of visitors who purchased no costume = 168.

So, the probability that the next person will purchase no costume is:

168/467 = 0.360

0.3609 × 100

= 36.09

Rounding this to the nearest whole number, we get,

36%

Learn more about probability here:

brainly.com/question/14099682

#SPJ2

Manager Mark counted the number of innings each Shire Sharks pitcher pitched during the Soiltop Tournament. Calvin pitched 11 innings, Brody pitched 5 innings, Thom pitched 12 innings, Shawn pitched 7 innings, and Harley pitched 5 innings.
Find the mean absolute deviation (MAD) of the data set.

Answers

Answer:

Step-by-step explanation: 55

You can use the formula is A = 1/2 b•h to find the area of every triangle.
area
of
A
True
B
False

Answers

Answer:

True. Every Triangle is true to this formula.

yeah it's true we can found area of every triangle with that fomula

Salma made 378 for 18 hours of work.
At the same rate, how much would she make for 5 hours of work?
Please help me answer this question!

Answers

Answer:

Sorry, I can't help you with that :( I hope someone else can tho!

Step-by-step explanation:

What is the y-intercept of the line graphed on the grid?
(9,2)
(-5,-5)
Help pleaseeee besties

Answers

the y intercept is (0,- 5/2) bestie

(-5,-5)(9,2)

2-(-5)=7
———
9-(-5)=14
m=1/2(simplified)

y=mx+b (m=1/2)(9,2)

2=1/2(9)+b
2=4.5+b
*subtract 4.5 from both sides*

b=-2.5 or (0,-2.5)

if you could plz help it would amazing bc I need to finish my hw before 7:00

Answers

Answer: Prime numbers are numbers that have only 2 factors: 1 and themselves. For example, the first 5 prime numbers are 2, 3, 5, 7, and 11.

A composite number is a positive integer that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that has at least one divisor other than 1 and itself. .

Step-by-step explanation:

Other Questions
Which is it MUTUALISM, PREDATION, and COMPETITION The Canadian lynx and snowshoe hare both live in the northern forests of Canada and Alaska. The population of snowshoe hares rises and falls based on resource availability When the population of snowshoe hares falls, the Canadian lynx suffers from lack of food resources. HELP PLEASELook at the table below. Based on the assets and liabilities, what would this person's net worth be? * This shape has all identical faces and a surface area of 240 square meters. What is the area of each face?A 120 B 80C 60D 30 Please select t'he word from the list that best fits the definition May 3. fill in the blank with the appropriate possessiveadjective.____(ellos) tarjeta de cumpleaos.misosussuO tu How does Thoreau support his claim in this excerpt?A. He uses reasoning, showing the logical consequences of supporting a cause that is wrong.B. He tells an anecdote about a townsman who refused to march to Mexico and what happened to him.C. He shares statistics about casualties in the Mexican-American War.D. He uses measurable evidence about the number of people who have refused to join the US Army. comparative y superlative de fantastic, colourful, young, new and old?!.. First person to respond will be marked brainly I need help with these 1) Did Americans originally support the Boston Tea Party? Why or Why Not?2) Who,besides Paul Revere, rode to warn the colonists about the British?3) What was the original powerful first paragraph of the constitution about? What was it replaced by and why?4) How did the French help the colonists win the Revolutionary War?5) Who is Molly Pitcher and what is her story?Was she a real person?6) What country was the state of liberty originally for? What did the lantern stand for? Why did some people protest against the statue?7) Why did you think we were told these Which part of a DNA molecule is responsible for the direct coding of specific traits in an organism? 40 POINTS!!!! WILL GIVE YOU BRAINLIEST!!!! :) Felix drew two box-and-whisker plots to compare the same sets of data:In the form of a paragraph, use complete sentences to describe some of the differences in the prices of the two sets of books. Refer to the box and whisker plots to justify your answer. A line that is parallel to y=3x+10 would have a slope of _______. Which group in the South was least likely to prosper after the war?A. ScalawagsB. CarpetbaggersC. Plantation ownersD. Sharecroppers What is one question Michel should ask himself when presented with information? Is the person telling me this smarter than I am? Do I like the person telling me this? Can this information be interpreted another way? What does my best friend think of this? The national government would like to start a program that would give states money for flood relief. Which of the following states could most likely benefit from a program like this? Level 5:C. Two motorcycles start at the same point. One travels 15 km due north and stops while the other travels 32 km due westand stops. Which value is closest to the distance between the motorcycles when they are both stopped?A. 28.3 kmB. 47.0 kmC. 35.3 kmD. 21.9 km Angle Relationship: Complementary OR Supplementary Quadrilateral RUST has a vertex at R(2, 4).TUSWhat are the coordinates of R'after a dilation by a scale factor of 3, centeredat the origin, followed by the translation (x, y) - (x + 4, y)?A. (10,4)B. (10, 12)C. (10, 16)D. (18,12) Three cards, one labeled "A," one labeled "T," and one labeled "C," are picked in random order. Based on the tree diagram, which is a valid conclusion. Select all that apply. There are three correct answersThe probability of the letters spelling CAT is 1/6.The probability that A will be the first letter chosen is 1/1515 cards must be drawn to determine the probability of spelling CATThe sample space consists of 6 outcomes. The probability that T will be the first letter chosen is 1/3.