Mathematics High School

Help me o my I think I’m going to cry so please help

Answers

Answer 1

Answer:

The final answer in the most simplest form is 3/32

Step-by-step explanation:

3/8(3/4+5/6)-1/2

3/8( 38/24)-1/2

114/192-1/2=36/184

Divide by 12 for the 36 and 184

the final answer should be 3/32

Related Questions

what is 2⁵ evaluation

Answers

2*2*2*2*2 which is equal to 32

Simplify.

2(m + 11)

2m + 11
2m + 22
24m
22m

Answers

Answer:

b 2m + 22

Step-by-step explanation:

m times 2 is 2m and 11 times 2 is 22

Answer:

2m + 22

Step-by-step explanation:

Step 1: Write expression

2(m + 11)

Step 2: Distribute (Distributive Property)

2m + 22

We simply distribute 2 to each term in the parenthesis.

is this a function if is not tell why

Answers

Answer:

yes

Step-by-step explanation: all inputs go to one output but they do not go over more than once that is why

YES it is!!! :)) hopefully that helps

Ruben bought 666 comic books for \$21$21dollar sign, 21. Each comic book was the same price.
what was the cost for 1 comic book

Answers

9514 1404 393

Answer:

$3.50

Step-by-step explanation:

If c represents the cost of one comic book, the transaction can be written as the equation ...

6c = $21

Dividing by 6, we get ...

c = $21/6 = $3.50

The cost for 1 comic book was $3.50.

_____

You know that the total cost of a transaction is the sum of the costs of each part. When all the parts have the same value, we can multiply the cost of one part by the number of parts.

Answer:

3.50

Step-by-step explanation:

After changing its format, a radio station lost 34% of its listeners. If there were an estimated 83.000 listeners originally, how many listeners does the radio
station have now?

Answers

Answer: 54

Step-by-step explanation: 1.00-34 is 0.66 and multiply that by 83 gives you 54.78 but you can't have 78 of a person so you round down

Jasmine has just started high school she finds that she is struggling to manage her time and complete all of her assignments how could she use communication to help her learn to manage her time

Answers

She could ask her counselor or her parents to help her set up a schedule and allow a certain amount of time for each assignment to be completed

Solve the equation. Show all Work. (4 points)
73 + 3(-x + 6)=42
1 pt. for correct answer. 3 point for all correct work shown. Remember to make sure
you show what operation you perform to both sides of the equation for every step.

Answers

Answer:

Step-by-step explanation:

7x + 3(-x + 6) = 42

use distributive property

7x + -3x + 18 = 42

positive + negative = negative

7x - 3x + 18 = 42

combine like terms

4x + 18 = 42

subtract 18 from both sides

4x + 18 - 18 = 42 - 18

18 is canceled out on the left side

4x + 0 = 24

4x = 24

divide both sides by 4

4x ÷ 4 = 24 ÷ 4

1x = 6

x = 6

3.305 + 1.7 what's the sum? Also more questions are coming just doing a test

Answers

3.305

+1.7

5.005

Line up the decimal points and add like you usually would add.

5.005 is the answer.

on october 14, bob has $20
on october 20, bob has $80

if bob continues to save money at this rate, how much money will he have on october 23?

Answers

i think it would be $120

I need help with this question?
Directions:Write the equation of each line. Explain what the slope and y-intercept represents in the context of each graph.

Answers

the y intercept is where the line passes through the y axis so y=0
we are gone find 2 points on the graph so i would use (10,30) (20,60)
m=y2-y1/x2-x1
60-30/20-10
30/10
m=3
slope = 3
equation is y=3x

how do I do this homework???

Answers

Step-by-step explanation:

135

/ \

3. 45

/ \

3. 15

/ \

3. 5

250

/ \

10 .25

/\ / \

2 5. 5 5

351

/ \

3. 117

/ \

3. 39

/ \

3. 13

Hope it helps :)

Please help me with this. Will give brainliest to the best answer. Image attached

Answers

Answer:

1: x= 10

Step-by-step explanation:

I only know the first one, sorry, but if its any help then for #2: x= 8

John has a square room with the area of 121 what is the side length of the room

Answers

Answer: 11

Step-by-step explanation:

11x11=121

20=5x-13=6x what is x equaled to
HELP ASAP

Answers

20=5x-13+6x

We move all terms to the left:

20-(5x-13+6x)=0

We add all the numbers together, and all the variables

-(11x-13)+20=0

We get rid of parentheses

-11x+13+20=0

We add all the numbers together, and all the variables

-11x+33=0

We move all terms containing x to the left, all other terms to the right

-11x=-33

x=-33/-11

x= 3

Answer:

Step-by-step explanation:

First, write the equation.

20=5x-13+6x Combine like terms on the right side.

20=11x-13 Add 13 on both sides.

+13 +13

33=11x Divide both sides by 11.

/11 /11

3=x

Hope this helps!! Have a wonderful day :3

She charges an initial fee of $10 for each
rental and an hourly rate of $4. Which of
the equations below shows the amount
y that Rashida charges for a bike rental
that lasts x hours?

A. y=10+4x
B. y=10+4x
C. y=4+10x
D.y=4+10x

Answers

Answer:

Step-by-step explanation:

Because the 10 is bigger then the 4 so when you do the math (y) will equal the answer of A which its 14

Answer:

The answer is y=10+4x

Step-by-step explanation:

so because x is represented by hours you dont know how many hours someone rents the bike so x and ten dollars is a set amount so it would stand alone.

*
3. Solve for x
Please need help ASAP

Answers

The answer is 22, good luck on you work

if the midpoint is located at (6,-2) and one endpoint is at (1,7), what is the coordinates of the other endpoint?

Answers

Answer:

(11, -11)

Step-by-step explanation:

The coordinates of the midpoint are the average of the endpoint coordinates.

6 = (x + 1) / 2

x = 11

-2 = (y + 7) / 2

y = -11

Which equations are true for x = -2 and x = 2? Select two options
x2 - 4 = 0
x2 = 4
3x2 + 12 = 0
4x2 = 16
O2(x - 2)2 = 0

Answers

Answer:

A, D

Step-by-step explanation:

EDGE 2021

The 9th grade class at Georgia high School wanted to go on a field trip to a soda factory. The trip will cost $100. The students decided to write a class newspaper and sell it to the kids at their school. Each of the 20 students will be given a 16-inch square for his/her article in the newspaper. How many pages long will the newspaper be if they used paper that was 8 ½ x 11 inches?

Answers

Answer:

2 Pages Long

Step-by-step explanation:

It’s 3828287372 soooo it’s not the answer it’s tho 188472828478282747

Show an example of a multi-step equation with an answer of 0.

Answers

Step-by-step explanation:

50-10 x 2-40-30 x 6-60=0

Amy and Stephanie were playing a number game. Amy picked a number and told Stephanie that if she added 9 to the number and multiplied the sum by 2, it would equal 8. Which equation could Stephanie use to find the number, x?

Answers

Answer:

4 (x + 7) = 8

Step-by-step explanation:

4 (x + 7) = 8 Because you add 7 to Amy's number then multiplied by 4 which equals 8

Jerome hiked three-fourths of a mile in two-thirds of an hour. What was his hiking speed in miles per hour?

Answers

3/4 / 2/3 is 9/8 which is 1 1/8. When you did ode fractions you use “KFC” Keep the first fraction the same you Flip the sign from divide to multiply and you change the last fraction by flipping the numerators and denominators around

The value of his hiking speed in miles per hour will be;

⇒ Speed = 9/16 miles per hour

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;

Jerome hiked 3/4 of a mile in 2/3 of an hour.

Now,

Since, Jerome hiked 3/4 of a mile in 2/3 of an hour.

Hence, We can formulate;

⇒ Speed = Distance / Time

⇒ Speed = 3/4 / 2/3

⇒ Speed = 3×3 / 4×4

⇒ Speed = 9/16 miles per hour

Thus, The value of his hiking speed in miles per hour will be;

⇒ Speed = 9/16 miles per hour

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Hehe sooo I kinda need help bakugo won't help me..

Answers

Answer:

-8/3 or -2 2/3

Step-by-step explanation:

You would change 4 to 4/1 and then set up the equation

4/1 x -2/3

4x-2=-8

1x3=3

you would then get -8/3 which is then turned into -2 2/3

(sorry i love multiplying and dividing fractions lol)

Answer:

SHI.TTY HAIR YOU DONT NEED HELP YOUR SMARTER THAN DENKIII

Step-by-step explanation:

Need answer I don’t have much time

Answers

D

Hope this helped :)

I jus need help on the ounces

Answers

Answer:

4 pounds = 64 ounces and 5 pounds = 80 ounces

Step-by-step explanation:

One pound is 16 ounces

So pound to ounces you multiply by 16

Thus:

4 * 16 = 64

5 * 16= 80

HOPE IT HELPED

Answer:

64, 80

Step-by-step explanation:

you would just multiply by 16 since 16oz = 1lb

What is the sum of (3/8x-2) +(1/8x-5)

Answers

Answer:

1/2x-7

Step-by-step explanation:

Add 3/8x and 1/8x to get 4/8x which is the same as 1/2x

Then add the integers: -2 + -5 = -7

Mr. West estimated a mass to be 265g, but upon carefully measuring it, found the actual mass to be 240g. What was the percent error?

Answers

Answer:

The answer is 10.42 %

Step-by-step explanation:

The percentage error of a certain measurement can be found by using the formula

[tex]P(\%) = \frac{error}{actual \: \: number} \times 100\% \\ [/tex]

From the question

actual mass = 240 g

error = 265 - 240 = 25

So we have

[tex]p(\%) = \frac{25}{240} \times 100 \\ = 10.41666666...[/tex]

We have the final answer as

10.42 %

Hope this helps you

What number does the calculator display represent?

Answers

Answer:

Step-by-step explanation:

Audrey charges a flat fee of $4 for each delivery plus a certain amount, in dollars per mile, for each mile she drives. For a distance of 30 miles, Curtis and Audrey charge the same amount. How much does Audrey charge, in dollars per mile? Show your work

Answers

This is what I found online that shows work

help, please !!!!!!!!

Answers

Answer:

The answer is 24

Step-by-step explanation:

7^2 + b^2 = 25^2

49 + b^2 = 625

b^2 = 576

b = 24

Other Questions

Does anyone have a teddy bear with the costume of a dinosaur, or am i the only one? find the remainder when 1!+2!+3!...100! Is divided by 15 heres the first part Lee is a teacher at a local high school who wanted to assess whether or not dogs physically resemble their owners enough for people to be able to correctly match a dog to their owner better than if just guessing. Lee, who is also a dog owner, showed pictures of two dogs to her class of 16 students. One photo was of the teacher's dog (Yoda) and the other photo was of a dog the teacher had never met. The students were asked to guess which dog was actually the teacher's. If dogs do not physically resemble their owners, the students would get a correct match with probability 0.50. It turned out that 14 of the 16 students correctly picked out the teacher's dog. Does it appear that the population proportion of people who can correctly match a dog to their owner (out of two options) is better than just guessing? The hypotheses to be tested are H0: p = 0.50 versus Ha: p > 0.50, where the parameter p represents the population proportion of all people who can correctly match a dog to their owner (out of two options). what is the value of the 2 in 0.812 Please help! Select the graph of the solution. 2x - 1 > 5 What was integral to the spread of enlightened from Europe to America? 4. Which of the following best describes the headright system employed by the JamestownColony?a. It was a system where settlers in the colony were granted the freedom to createtheir own local governments.b. It was a system used to choose leadership in the Jamestown Colony.c. It was a system created to keep colonists safe from Native American attack.d. It was a systed that guaranteed 50 acres of land for every colonist who paid fortheir own transport to the colony. What is 1.2 simplified Jackie is diving 25.65 feet below sea level and then dives down another 16.5 feet. Then he rose 12.45 feet. What is Jackies new depth? Brady, who has ordinary-shaped indifference curves, buys 16 ounces of salt each year. Even when the price of salt doubles, Brady continues to purchase exactly 16 ounces. To help you answer this question, it may be helpful to use indifference curves and budget constraints to depict Brady's behavior graphically on a sheet of paper. Which of the following statements is true? a. Salt is an inferior good for Brady since the income effect is positive. b. Salt is a normal good for Brady since the income effect is negative. c. Salt is an inferior good for Brady since the income effect is positive. d. Salt is a normal good for Brady since the income effect is positive. what were the causes of the Latin American revolution, according to the author PLS HELP-In Nadine Gordimer's Once Upon a Time, the narrator's house may be seen as a symbol for _____. a peaceful future. South African crime. South African society Which of the following statements are true A rising sense of nationalism in China was a reaction tothe inability of Cixi to accept foreign ideas.the strong foreign influence in China.the apathy of the Chinese people.the declining economy. Written document setting up the loose confederation of states that comprised the First National government of the United States What is the difference in the range of temperatures recorded last year and the range of temperatures recorded two years ago ? In degrees What was the modal temperature last year ? What was the median temperature 2 years ago ? What is 20x - 4x + x? Choose Yes or No to tell if the number 9.81 will make each equation true.12.47 = 2.66 8.05 + = 17.96 14.08 = 4.17 3.67 + = 13.48 Eric gripped the bat in his hands. His palms were sweaty but he took a deep breath as he stepped up to the plate. He had to score a run or his team would lose the game. When the pitcher threw a fastball, Erics reflexes took over and he heard the Crack! of the bat hitting the ball. His heart raced with excitement as he ran to first base. He was safe! The main idea of this passage is: *2 pointsA. Eric plays baseball.B. Eric scores a homerun.C. How to play baseball.D. Eric overcomes his nerves and makes it to first base.