Mathematics Middle School

Please stop ignoring my questions! I need answers to them please

Answers

Answer 1

#1 is the third one y<=9

Answer 2

1: 20 min because o looked it up lol next time just look your answers up on googold

Related Questions

PLEASE HELP!!!!!!
1. 35⋅91−35⋅89
2. 22⋅87+22⋅13
3. 911⋅710−911⋅310
PLEASE HELPPP!!!!!!
I WILL GIVE BRAINLIEST!!!!!!!

Answers

Answer:

PLEASE MARK OTHER BRAINLIEST OR WHATEVER-

Step-by-step explanation:

Outback automatically applies an 18% gratuity (tip) on parties larger than 12 people. You went to dinner with a group of 20 people and the bill was $246. What is the total cost of the bill, including the gratuity (tip)?

Answers

246 x 18%=tip
Tip= 246 x .18
Tip=44.28
Tip+bill=total cost
44.28+246= 290.28
Or
246 x 1.18= 290.28

WILL MARK BRAINLYEST PLSSSSSSSSSSSSSS
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Classify the decimal expansion of each fraction as a terminating decimal or a repeating decimal.

Drag and drop the fractions into the boxes to correctly complete the table.

Answers

Terminating decimal- 15/40 12/30, the other two r repeating decimals

Which of the following is a statistical question that can result in numerical data?

How many miles do you ride your bike each week?
How many miles do the students in your class run each week?
Who is the dentist at Uptown Dentistry?
How many pets do your grandparents have?

Answers

Answer: First, Second and Third.

Step-by-step explanation: Each can be answered with an integer. For example, you can ride 10 miles on your bike each week.

The students can do 10 miles each week.

Your grandparents could have 20 pets.

The data can be plotted into a graph and this would count as statistical/numerical data.

PLEASE HELP ME... I AM BEHIND ON MATH HOMEWORK AND I REALLY NEED TO CATCH UP SO I DON'T GET MY PHONE TAKEN AWAY!!! I'LL MARK BRAINLIEST FOR BEST ANSWER!!

Solve the following system of equations. SHOWING ALL STEPS.

LaTeX: 5x-4y=-2

LaTeX: 2x+4y=16

*************************************
Use the LaTeX: \sqrt{x} button to show your math and steps. Also, a table might help you organize your work.

Answers

Answer:

im assuming you just need to answer this and not simplify it so ill just give you the answer

x = 4/5y+-2/5

−2y + 8

Step-by-step explanation:

Mae Ling earns a weekly salary of $310 plus a 7.5% commission on sales at a gift shop. How much would she make in a work week if she sold $4,700 worth of merchandise?

someone please answer ASAP i'll give brainlist to the best answer <3

Answers

Answer: 662.50 dollars

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

Explanation:

If she doesn't sell a single thing, she still earns the base weekly salary of $310. This is the smallest amount she can earn per week.

If she does make sales, then she'll earn an additional 0.075x dollars where x is the amount of sales made (the total value of the merchandise). The 0.075 is the decimal form of 7.5%

In total, she makes 0.075x+310 dollars per week. In this case, she sold x = 4700 dollars worth of goods, which means,

0.075x+310 = 0.075*4700+310 = 662.50

She earned 662.50 dollars for that week.

It’s $345.25 bc you have to multiply commission and the money sold which is .075 x 4,700 which equals 34.25 and then you add the weekly salary which is 310 and you get $345.25

Martin and Isabelle go bowling. Each game cost $10, and they split that cost. Martin has his own bowling shoes, but Isabelle pays $3 to rent shoes.

Answers

Martin spends $5 and Isabelle spends $8

Please follow the directions. Please answer both questions.

Answers

Answer:

im cool lolololololol

Step-by-step explanation:

Mrs. Raymond purchased a rectangular toy chest. Its dimensions are 4 1/2 feet by 2 1/2 feet by 3 feet. What is the total volume of the toy chest? Brainliest for the correct answer!

Answers

Answer:

V = 33.75 ft.^3

Step-by-step explanation:

V = Length x Height x Width

Length: 4.5 ft

Height: 2.5 ft

Width: 3 ft

V = 4.5 x 2.5 x 3 = 33.75 ft.^3

The total volume is 33.75 or in fraction form as 33 3/4

The volume of a cone is 20π cubic meters. What is the volume of a cylinder with the same base and height?

Answers

Answer:

Step-by-step explanation:

Hope that helps! :)

Volume of cylinder = 3 x volume of cylinder 20π x 3 = 60π

Help me giving brainliest

Answers

Answer:6 hours

Step-by-step explanation:

6+5+5+4+10=30/5=6

Answer:

A. 6 hours

Step-by-step explanation:

The mean is another term for the average.

Add all the numbers together

6 + 5 + 5 + 4 + 10 = 30

Divide by the number of numbers that are given.

There are 5 numbers given --> 6, 5, 5, 4, 10

30/5 = 6

Heather deposits $7000 into an account that pays simple interest at a rate of 2% per year. How much interest will she be paid in the first 3 years?

Answers

Answer:

year after 3 year(s).

The formula we'll use for this is the simple interest formula, or:

Where:

P is the principal amount, $7000.00.

r is the interest rate, 2% per year, or in decimal form, 2/100=0.02.

t is the time involved, 3....year(s) time periods.

So, t is 3....year time periods.

To find the simple interest, we multiply 7000 × 0.02 × 3 to get that:

The interest is: $420.00

Usually now, the interest is added onto the principal to figure some new amount after 3 year(s),

or 7000.00 + 420.00 = 7420.00. For example:

If you borrowed the $7000.00, you would now owe $7420.00

If you loaned someone $7000.00, you would now be due $7420.00

If owned something, like a $7000.00 bond, it would be worth $7420.00 now.

420 dollars in 3 years

Dakota earned $15.75 in interest in Account A and $28.00 in Account B after 21 months. If the simple interest rate is 3.0 for Account A 4.0% for Account B, which account had the greater principal? Explain

Answers

Answer: account B had the greater capital.
Step-by-step explanation:
The formula for determining simple interest is expressed as
I = PRT/100
Where
I represents interest paid on the amount deposited.
P represents the principal or amount deposited
R represents interest rate
T represents the duration in years.
Considering account A,
I = $15.75
T = 21 months = 21/12 = 1.75 years
R = 3%
Therefore,
15.75 = (P × 3 × 1.75)/100
15.75 = 0.0525P
P = 15.75/0.0525
P = 300
Considering account B,
I = $28
T = 21 months = 21/12 = 1.75 years
R = 4%
Therefore,
28 = (P × 4 × 1.75)/100
28 = 0.07P
P = 28/0.07
P = $400
Therefore, account B had the greater capital.

account b had greater

Which property does this math equation represent?

14 + 0 = 14

Answers

Answer:

Hmmmmmmmmm, is it an addition? I think it's dividing (It's addition I was playing around)

Step-by-step explanation:

Identity property of addition

14 + 0 = 14

The property states that anything plus zero equals itself.

(x + 0 =x)

Let me know if I am wrong. It's only been five years since I learned this.

Help me plz ASAP!!! I can give brainlist to the first right person.

Answers

1-30%

2-25%

3-50%

4- 11.111111111111111111 rounded =11%

5-6.6666666666667% rounded =6%

Answer:

1. 30%

2. 25%

3. 50%

4. 11.111111111111111111 rounded =11%

5. 6.6666666666667% rounded =6%

Step-by-step explanation:

mark brainliest please

What angle corresponds with angle 6?

Answers

It’s actually 3, because 3 has the same angle as 6

identify the function shown in this graph

Answers

it’s c since the line goes down 5 and the y intercept is 3 so it would be y=-5x+3

Tanya is training a turtle for a turtle race. For every 1/2 of an hour that the turtle is crawling, he can travel 2/23 of a mile. At what rate is the turtle crawling in miles per hour?

Answers

Answer:

To determine at what unit rate the turtle is crawling, divide 3/20 mile by 1/6 hour.

Therefore, the unit rate is 9/10 of a mile per hour

Step-by-step explanation:

The rate of turtle crawling is 4/23 miles per hour.

Given that, the time taken by turtle to crawl = 1/2 hour and number miles crawled by turtle = 2/23 mile

What is the speed?

The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.

Now, Speed = Distance/Time

= 2/23 ÷ 1/2

= 2/23 × 2/1

= 4/23 miles per hour

Hence, the rate of turtle crawling is 4/23 miles per hour.

To learn more about the speed, distance, and time visit:

brainly.com/question/4978052.

#SPJ2

The table shows the results of a survey of 100 people randomly selected at an airport. Find the experimental probability that a person is going to City E.
Airport Destinations
Destination
Number of Responses
City A
City B
City C
City D
City E
28
34
16
14
8

Answers

Answer: 8 people will go to e

Step-by-step explanation: it goes in order

8 goes to each I’m pretty sure

Can someone help on my last question please?

Answers

Answer:

ight im on it

Step-by-step explanation:

What was the other question ?

use the "Dividing polynomial box method" to solve the problem below".

Answers

Answer:

divide x^2+x-8 to x-4

Step-by-step explanation:

I was gonna answer but theres already an answer haha

ALL NERDS ASSEMBLE!!!!!

Answers

1. 3.9284 x 10^4 or 39284

2. 5.86728 x 10^4 or 58672.8

3. 2.07341587 x 10^3 or 2073.41587098

4. 183.80166497

5. 8.74411916 x 10^6 or 8744119.16410072

Answer:

1. 3.9284 x 10^4 or 39284

2. 5.86728 x 10^4 or 58672.8

3. 2.07341587 x 10^3 or 2073.41587098

4. 183.80166497

5. 8.74411916 x 10^6 or 8744119.16410072

Step-by-step explanation:

I Need Help With No. 5

Answers

Answer:

3 times

Step-by-step explanation:

Answer: three times
Explanation:

The figure shows a parallelogram inside a rectangle outline:

What is the area of the parallelogram?

1 over 25 square foot
11 over 25 square foot
3 over 25 square foot
4 over 25 square foot

Answers

Answer:

11 over 25 square foot

Step-by-step explanation:

11 over 25 square feet

A community center rents their hall for special events. They charge a fixed fee of $200 plus an hourly fee of $22.50.

How much would it cost Lin to rent the community center for 3 hours?

another community center rents their hall for special events. They charge a fixed fee of $200 plus an hourly fee of $22.50.

Write an expression to represent this situation using for the number of hours.

Answers

Answer:

it would cost $267.50

Step-by-step explanation:

if u mutiply 22.50x 3 it equals $67.50 plus the 200 dollars

Answer: $267.5 , 200+22.50h=P
Explanation:

Help me, please! I will mark the brainiest! ANY OFF TOPIC ANSWER WILL BE DELETED!

Answers

the anwser is 3x-5 yuhhhhhhhhhhhhhhhhh

please help my grade in math is an F

Answers

Answer:

Step-by-step explanation:

So our equation is:

(7x+5)+(5x+3)+(12x-20) = 276

First remove parenthesis:

7x+5+5x+3+12x-20=276

Combine like terms:

24x-12 = 276

Add 12 on both sides:

24x = 288

Divide:

288/24 = 12

Which cube is a unit cube? A. a cube that is 3 meters long,3 meters wide,and 3 meters high b. a cube is a. that is 9 inches long,9inches wide,and 9 inches high c. a cube that is 1 yard long,1 yard wide, 1 yard high. d. a cube that is 11 centimeters long, 11 centimeters tall ,and 11 centimeters high

Answers

Answer:

C. A cube that is 1 yard long, 1 yard wide, 1 yard high

Step-by-step explanation:

A unit cube has a volume of 1 cubic unit.

This means that the length, width, and height are all 1 unit.

Answer choice C is the only one that has a cube with the length, width, and height at 1 unit.

This means it is a unit cube because the volume will be 1 cubic unit.

So, C is the correct answer.

Answer:

Step-by-step explanation:

wow

I need help ASAP. Thank u so much for ur help

Answers

Answer:

The y intercept should be 1

Y intercept is 1. Where ever the line crosses on the y axis is the answer when you are lookin for y intercept

A restaurant serves a 24-fluid ounce glass of soda that is 40% ice. How many fluid ounces of soda are served
Need help its a test!!!!

Answers

Answer:

14.4 fl ounces

Step-by-step explanation:

60% of 24 is 14.4

The percentage is calculated by dividing the required value by the total value and multiply it by 100.

100% = 24 fluid ounce

60% = 14.4 fluid ounce

The amount of soda in the glass of soda is 14.4 fluid ounces.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiply it by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

We have,

A glass of soda = 24 fluid ounce

A glass of soda = Soda + Ice

The percentage amount of ice in the glass of soda = 40%

The percentage amount of soda in the glass of soda.

= 100% - 40%

= 60%

A glass of soda = 24 fluid ounce

This can be written as,

100% = 24 fluid ounce

Multiply 60/100 on both sides.

60/100 x 100% = 60/100 x 24 fluid ounce

60% = 14.4 fluid ounce

Thus,

The amount of soda in the glass of soda is 14.4 fluid ounces.

Learn more about percentages here:

https://brainly.com/question/11403063

#SPJ2

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