Mathematics High School

what expression is the sane as 1/2 x 5

Answers

Answer 1

Answer:

5 divided by 2

Step-by-step explanation:

1/2 * 5 = 5/2

5/2 = 5 divided by 2

Related Questions

A circle has a radius of 8. Find the area of a sector of this circle that is intercepted by central angle measuring pi over 7

Answers

Answer:

14.4 square units

Step-by-step explanation:

Keep in mind that the area here is a fraction of the area of a full circle of radius 8.

(area of sector) = (fraction)(pi)(8)^2

The fraction is the given central angle (pi over 7) divided by 2pi:

pi 1

--------- * ----------- = 1/14

7 2pi

Multiply the formula (fraction)(pi)(8)^2 found above by this fraction:

area of sector = (1/14)(pi)(8)^2 = 14.4 square units

Unit 6 Area and Perimeter Test
Find the perimeter of the figure below. Use 3.14 for pie If needed, round your answer to the nearest hundredth. SHOW AL
6 ft
4 ft
\5 ft
3 ft

Answers

3fthhdhdhrhruruurjjrjrjfjfj

Which inequality is true?
A.195 > 14.1
B.205 < 14.1
C.208 14.1
D.218 - 14.1

Answers

Answer:

A. 195 > 14.1

Step-by-step explanation:

Ahh help, I need this question due in 10 mins-

Answers

I believe its 838 inches squared

CAN SOMEONE PLZ HELP ME?? PLZ DO YOU KNOW ABOUT Coordinate Planes??!! plzzzzzz help

Answers

Answer: the distance from x axis is 4

Step-by-step explanation:

the y coordinate is 2 the x axis is on the bottom and 2 units for each number so 4 units

Answer:

Since e on the y-axis is 2, e on the x-axis would be 2 if you look at its distance from the x-axis because you have to look at the intersect

Step-by-step explanation:

Six pounds of strawberries cost $11.94. Determine the unit rate and use it to find the price of eight pounds of strawberries

Answers

$15.98..................

The cracker manufacturer is trying to determine the best dimensions for the boxes to hold their product so that they use the least amount of cardboard.

A rectangular prism with length of 6 inches, width of 4 inches, and height of 12 inches. A rectangular prism with length of 7 inches, width of 6 inches, and height of 9 inches.

Which box uses less cardboard, and how much less cardboard does it use?
A. The box on the right uses 30 inches squared less cardboard.
B. The box on the left uses 30 inches squared less cardboard.
C. The box on the right uses 90 inches squared less cardboard.
D. The box on the left uses 90 inches squared less cardboard.

Answers

Answer:

B, the box on the left used 30 in square units less cardboard.

Step-by-step explanation:

I took this question on my quiz and got it right.

Answer:

Step-by-step explanation:

Evan has a book to read that has 144 pages. If he has 12 days to finish the
book, how many pages must he read each day?

Answers

Answer:

12 pages a day

Step-by-step explanation:

144/12=12

Question is in picture

Answers

Answer:

Its A, B, and D

Step-by-step explanation:

I did this just yesterday lol

LOOK AT PIC! which table shows y as a function of x?

Answers

Answer:

Step-by-step explanation:

It's the only table that its y never changes.

Please give me BRAINLIEST and a THANKS lol.

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Khloe rolls a standard six-sided die, numbered from 1 to 6. Which word or phrase
describes the probability that she will roll an even number?
an equal chance or 50-50
O certain
Submit Answer
unlikely
O impossible

Answers

Answer:

It would be an equal chance

Step-by-step explanation:

x^2-4x+6x-24 factored

Answers

Answer: (X+6)(x-4)

Step-by-step explanation:

x^2-4x+6x-24 ==> x^2+2x-24

*Find two numbers that multiplied gives you -24 and add up to 2*

(6)(-4)= -24 6-4=2

Final result= (x+6)(x-4)

2[3(4 to the second power + 1)] - 2 to the third power

Answers

Answer:

the answer isn’t 95

Step-by-step explanation:

2[3(4^2+1)]-2^3

2[3(17)]-2^3

2[51]-2^3

2x51-2^3

103- -2^3

103-8

For a biology assignment, Karen records the height of a plant over time. The
plant was 12 cm tall when she started the assignment. She notices that the
plant grows 6 cm every week.

Which point is on her graph?

A. (36, 4)

B.(3, 24)

C.(3, 32)

D.(1, 12)

Answers

Answer:

The answer is (4,36)

Step-by-step explanation:

Not sure if you have A switched around but it is 4,36.

Answer:

on the final exam its 2,24

Step-by-step explanation:

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:

X/x-3 + 2x+2/x^2-2x-3

Answers

Answer:

x+2/x-3

Step-by-step explanation:

= x/x-3 + 2(x+1)/(x-3)(x+1)

= x+2/x-3

John does not want to spend all of his money at one time so he puts the $150 pair of Nikes on a 3 month payment plan. How much money does he have to pay each month for the shoes?

Answers

Answer:

John has to pay $50 for three months

what is 4(11h +3g)?????

Answers

Answer:

[tex]12g+44h[/tex]

Step-by-step explanation:

Step 1: Rearrange terms

[tex]4(11h+3g)\to4(3g+11h)[/tex]

Step 2: Distribute

[tex]4(3g+11h)\to12g+44h[/tex]

Answer:

44h+12g

Step-by-step explanation:

Okay, so, this a standard algebraic expanding problem, so:

We take our 4(11h + 3g)

because we have parenthesis, we have to distribute the 4:

4 x 11h + 4 x 3g = 44h + 12g

So, 4(11h + 3g) expanded is 44h + 12g

hope this helps:)

Write this decimal number in standard form:
"nine hundred eighty-one thousandths"
=

Answers

Answer:

0.981

that is the answer

Answer:

0.981

Step-by-step explanation:

Round 1,234.805 to the nearest whole number

Answers

Answer:

1235

Step-by-step explanation:

Please brainliest

Answer:

the is 1235 hope this helps

Step-by-step explanation:

Where will the two lines intersect? y=2x+1 and y=-2x+5

Answers

Answer:

Hi! The answer to your question is (1,3)

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

A coach is buying snacks for 22 players on a soccer match chip is a total of $77 to buy each player a bottle of water and energy bar the price of one energy bar is two dollars

Answers

The question is incomplete:

A coach is buying snacks for 22 players at a soccer match. She pays a total of $77 to buy each player a bottle of water and an energy bar. The price of one energy bar is $2. Let w equal the price of a bottle of water. Write an equation that represents the situation.

Answer:

x=44+22w, where

x is the total amount paid

w is the price of a bottle of water

Step-by-step explanation:

With the information provided, you can say that the total amount paid is equal to the result of multiplying the price per energy bar for the number of energy bars purchased plus the result of multiplying the price per bottle of water for the number of bottles of water:

price per energy bar= $2

number of enrgy bars= 22

price per bottle of water= w

number of bottles of water= 22

x=(2*22)+(w*22)

x=44+22w, where

x is the total amount paid

w is the price of a bottle of water

Please help ASAP thanks:)!!!!!

Answers

Answer:

I think its

Step-by-step explanation:

left second one

А
E E
С
D
B
If mZACD = 100°, then mZACE = [?]°

Answers

Answer:

80 degrees

Step-by-step explanation:

a line is always 180 degrees

one side of that line is 100

so, just subtract 100 from 180

you get 80

180 - 100 = 80

Maria adds 3 cards to her stack of 60. She says now there are only two ways to
arrange the cards into equal groups. Her reason is that 63 is an odd number. Is Maria's
reasoning correct? Explain why or why not.

Answers

Answer:

63 is an odd number because the singular number 3 is odd meaning there will be some cards left over.

Maria's reasoning is incorrect. Because, The fact that 63 is an odd number does not necessarily mean that there are only two ways to arrange the cards into equal groups.

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.

For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

To determine the number of ways that the cards can be arranged into equal groups, we need to consider the factors of 63. In this case, the factors of 63 are 1, 3, 7, 9, 21, and 63. This means that there are six possible ways to arrange the cards into equal groups of any of these factors:

1 group of 63 cards

3 groups of 21 cards

7 groups of 9 cards

9 groups of 7 cards

21 groups of 3 cards

63 groups of 1 card

So, Maria's reasoning is not correct. There are actually six ways to arrange the cards into equal groups, based on the factors of 63.

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ2

what does break-even mean in Maths Lit

Answers

Answer:

Break-even point is where the business is at an activity level (doing business) at which total cost = total sales, i.e. you have made enough income to cover the costs.

Answer:

The break-even point is the point at which total cost and total revenue are equal, i.e. "even". There is no net loss or gain, and one has "broken even"

Step-by-step explanation:

for example you want to run a hat business and it costs 10 dollars to produce each hat and a set price of 5000 dollars for the shop. and you sell each hat for 20 dollars. You would need to sell x number of hats in order to make what you spent. thats what break-even is. So basically you made back everything you spent and can bein to profit if that makes sense.

Un grupo de 4 amigos va al cine y las entradas les han costado 24$.¿cuanto pagaria en total un grupo de 7 amigos por sus entradas?

Answers

4 entries are 24 so one entry is 24/4 = 6

so 7 friends pay 6*7 = 42

The graphs shows the favorite colors chosen by some middle school students Favorite Colors Red Yellow Orange Blue Color Green Black Pink Purple 8 9 10 Number Which statement is supported by the information in the graph? Fewer than 30% of the students chose red yellow, or orange as their favorite color More than of the students chose pink as their favorite color. • Exactly 18% of the students chose blue as their favorite color. Exactly of the students chose green black or purple as their favorite color.

explain you answer choice

Answers

Answer:B

Step-by-step explanation:

Its b,i swear on my doggie

Pls aware rn I need this no links

Answers

Answer:

23 degrees

Step-by-step explanation:

. that is the answer

I need help with this!

Answers

Answers:

FalseTrueTrueFalseTrueFalse

===============================================

Explanations:

If we can write a number as a ratio (or fraction) of two whole numbers, then that number is considered rational. The denominator can never be 0. In the case of 6/4, this is a rational number. Therefore, the statement "6/4 is irrational" is false. This is a true statement. We cannot write sqrt(2) as a fraction of two integers. The proof of this is fairly lengthy, but one way is to use a proof by contradiction to show that sqrt(2) = a/b is impossible. Since we cannot make sqrt(2) into a ratio of two integers, we consider it irrational.This is a true statement. Any terminating decimal is always rational. In this case, 1.3 = 13/10.This is false. Any repeating decimal can be converted to a fraction through a bit of work. It turns out that 17.979797... = 1780/99 which makes the value to be rational.Any integer is rational. We can write the integer over 1. So something like -16 is the same as -16/1, showing how it is rational. So that's why this statement is true.This statement is false because we found true statements earlier.

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