Mathematics Middle School

Help would be appreciated for this question.

Help Would Be Appreciated For This Question.

Answers

Answer 1

Answer:

x = 36% have a great day

Step-by-step explanation:

Related Questions

PLEASE HELP ME (WILL MARK BRANLIEST)

Answers

Answer:

49 can’t help

50: r^2

51: 21a

52: s^2*4s+3

I got you 49 is 8x cause think about it 2 lengths and 2 widths add it all to get the perimeter so it would be 3x+3x+x+x = 8x

Which number sentence shows the best way to estimate 64.12÷7.4?
A. 60÷10=6
B. 63÷7=9
C.56÷7=8
D. 100÷10=10

Answers

the answer is B

hope this helps :)
B. 56/7
Because if we divide 64.12/7.4 = 8.66
And if you divide 56/7 it gives you 8.

HELP FAST PLEASEE
Jordan invested some money in the bank for six years. The bank paid him 3.25% simple interest. Jordan received $1,170 in interest.

How much interest did Jordan earn in one year?

How much money did Jordan invest?

Answers

$360 for one year
He invested $2160

Answer:

the person above me is correct

Step-by-step explanation:

i got the same answer

$360 for one year

He invested $2160

if you need help or still dont understand dont be afraid to reach out!

JESUS LOVES YOU

Solve:
-(x -8) =2
X=

Answers

Answer:

x = 6

Step-by-step explanation:

-(x - 8) = 2

multiply the negative

-x + 8 = 2

subtract 8 from both sides

-x = -6

x = 6

Answer:

x = 6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-(x - 8) = 2

Step 2: Solve for x

Divide both sides by -1:                    x - 8 = -2Add 8 on both sides:                        x = 6

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -(6 - 8) = 2Subtract:                              -(-2) = 2Multiply:                               2 = 2

Here we see that 2 does indeed equal 2.

∴ x = 6 is the solution to the equation.

A credit card company charges 22% interest fee on any charges not paid at the end of the month.. If the bill totals $450 for this month, how much interest would you have to be paid on the balance?

Answers

i think the answer is 450x .22= 99$

.Is the following proportion true? How do you know?
4/5 = 25/40

Answers

Answer:

4/ 5

is greater than  

25 /40

Step-by-step explanation:

Find the least common denominator or LCM of the two denominators:

LCM of 5 and 40 is 40

For the 1st fraction, since 5 × 8 = 40,

4/ 5  =  4 × 8  5 × 8  =  32/ 40

Likewise, for the 2nd fraction, since 40 × 1 = 40,

25 /40  =  25 × 1  40 × 1  =  25/ 40

Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction

32 /40  >  25 /40  or  4 /5  >  25 /40

Answer:

It is not true because if you multiply the denominator by 8, you will get 40 and if you also multiply the numerator by 8, you get 32 which is 32/40 which is not equal to 25/40.

What goes up but never ever comes down

Answers

Answer:

age

Step-by-step explanation:

Tyler bought a shirt from the 25% off rack. It normally costs $16. Here is the money he paid.


A ten dollar bill and two one dollar bills


Why did he pay $12?

Answers

If you take 25% off of 16 you would pay $12(75% left to pay).

Because the 75% percent that left to pay

Can anyone help find the angles of 4 and 7

Answers

Answer:

angles 1 and 3 are 30

angles 5, 8, 10 and 12 are all 85

angle 11 is 95

angles 9 and 6 are 30

7 and 4 are 65

Step-by-step explanation:

angle 2 is congruent to 150, so 1 and 3 are: 360 degrees -150-150=x/2 to get the angles, then cos its an isosceles triangle due to the parallel lines, 9 and 6 are congruent to 1 and three, and 11 is 95 so you do 360 degrees-95-95=x/2 to get 85, then you take the 95 that is congruent to the angle group below it, and subtract 30 cos angles 9 and 4 are equivalent to the whole angle of 11, so yea u subtract 30 and you get 65, and you match up the congruent ones lol hope this helps ik its confusing

Will mark brainlist!

Answers

Answer:

18.75

Step-by-step explanation:

Answer:

(a)16.67

(b)76.8

Step-by-step explanation:

The living room size on the blue print is 6 inches and the actual size is 10 feet. What is the scale factor?

Directions:

-write # inches = # feet

-be sure to simplify

Answers

Answer:The scale factor is 20.

Step-by-step explanation:

6 INCHES = 1/2 FOOT

10 FOOT TO 1/2  FOOT = 10/(1/2) = 20/1

The scale factor is 20 to 1

or, since your scale is 6 in to 10 ft

you may list the scale factor as 1 to 20

Upvote

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0

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Add comment

The scale factor is 20 .

To understand more, check below explanation.

Scale factor:

Given that,

Size of the room on blue print = 6 inches

Actual size of the room = 10 feet

As we know that,

               1 feet = 12 inches

             6 inches = 1/2 feet

We have to find scale factor from 1/2 feet to 10 feet.

      [tex]\frac{10}{1/2}=\frac{10*2}{1} =20[/tex]

Hence, the scale factor is 20 .

Learn more about the scale factor here:

https://brainly.com/question/25722260

Out of every 36 children, 9 are wearing a blue shirt.

Answers

Answer:

o cool so wut do u wanna have solved or is that the question?

Step-by-step explanation:

Answer:

noice

Step-by-step explanation:

9/36

3/12

1/4

not really sure what is being asked here but........

Hope this helps. Have a nice day.

Help please. I will give a Brainliest when i get the test answers back.

Answers

Answer:

1. $39.95

2. $63.72

3. Add

4. $10.93

5. i think its the same page

Step-by-step explanation:

Happy Holidays

Barb should subtract 5.25 from 68.96. The new total cost is 63.72

What should the following equation be multiplied by in order to eliminate the fractions? {2y}{3} + {1}{3} = {y}{2} + {1}{6}

Answers

Answer:

Multiply it by 25 :)

help help help help help help help

Answers

Answer:

D= -16.8

Step-by-step explanation:

Solve the system of equations and give your answer as an ordered pair: (x,y). Do not use spaces in your answer. If the system has no solution, type "no solution". If the system has an infinite solutions, type "infinite solutions".

Answers

Answer:

(-6, 0)

General Formulas and Concepts:

Algebra I

Solving systems of equations by graphing

Step-by-step explanation:

The solution set to the systems of equations is where the 2 lines intersect.

According to the graph, the 2 lines intersect at (-6, 0).

Therefore, our x-intercept for both graphs is our solution set to the systems of equations.

Answer:

It is (-6, 0)

I need help. I will give brainliest to whoever gets this correct!

Answers

Answer:

The answer is D

193,560/5= 38712

193,560/6= 32260

Step-by-step explanation:

Hope this helps,

Please give brainliest if you like my answer.

If the sum of twice a number and four is eighteen, what is that number?

Answers

Answer:

Hello.

2x+4=18

Step-by-step explanation:

18-4=14

2x=14

X=7 is answer.

The number is 8 because 7x 2 is 14+ 4=18

Henry can write 5|14​ fraction of the pages of his novel in 3 hours. At this rate, how many pages can Henry write in 8 hours?

Answers

Answer: 20/22

Step-by-step explanation:

You divide 5/14 by three and then multiply that answer by 8

answer: 20/22 is the solution

Lin’s family needs to travel 325 miles to reach her grandmother’s house. At 377 miles, what percentage of the trip’s distance have they completed?

Answers

Answer:

402 because it is the answer because I add it all up

Answer:

8%

Step-by-step explanation:

i need help aaaaaaaaa

Answers

Answer:

the correct answer is d

Answer
2^1
the answer is 2 and 2 to the power of one is 2

hope this helps and have a wonderful day :)

help me please why is school hard i-

Answers

Answer:

12 1/4

Step-by-step explanation:

You would first add the fractions which will get you 5/4. then you will add the whole numbers which will get you 11. Then there is a extra number in 5/4 so you can tranfer it to the whole number which will become... 12 and then you will be left with 12 1/4

The answer is 12 1/4. If you add the whole numbers you get 11. Then you add 3/4 and 2/4, which gets you 5/4. 5/4 can then be simplified into 1 1/4. Finally you add 1 1/4 to 11 and you get 12 1/4. Hope this helps :)

Solve:
6(-x- 3) = 24
X=

Answers

Answer:

X= -7

Step-by-step explanation:

Divide both sides of the equation by 6.

Move the constant to the right.

Add the numbers.

Change the signs.

Answer:

x = -7

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

6(-x - 3) = 24

Step 2: Solve for x

Divide 6 on both sides:                    -x - 3 = 4Add 3 on both sides:                        -x = 7Divide -1 on both sides:                    x = -7

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    6(-(-7) - 3) = 24Multiply:                               6(7 - 3) = 24Subtract:                              6(4) = 24Multiply:                               24 = 24

Here we see that 24 does indeed equal 24.

∴ x = -7 is the solution to the equation.

To make purple paint, Karen mixes 3 cups of blue paint to every 2 cups of red paint. Complete the table to show possible values of b, the number of cups of blue paint, and r, the number of cups of red paint Karen uses.

Answers

Answer:

i dont see a table so...

Step-by-step explanation:

Answer:

b:r

3:2

6:4

12:8

24:16

Step-by-step explanation:

I think but you didnt give the table so...

MERRY CHRISTMAS!!! OR HANUKKAH!!! OR WHATEVER YOU CELEBRATE!!!!!

What is the slope of the following points (2,-3) and (8,20)?
6/23
5/28
18/11
23/6

Answers

The answer is 6/23 for the slope

Answer:

The slope is 23/6.

(20-(-3))/(8-2)=23/6

On a number line, what is the unit distance between –11 and 3?

Answers

the answer is 14

explanation answer: 14

Answer:

14

Step-by-step explanation:

if you take 14 - 11 it equals 3 so that is a for sure hard 14

Why does it feel cooler at 90°F when the relative humidity is 30% compared to the same temperature and the relative humidity is 80%?

Because the drier air evaporates moisture off your skin more easily.
Because the lower humidity brings down the temperature.
There is no real difference because the temperature is the same.
Because there is less air movement at 80% humidity.

Answers

Your should be Answer is A

The equation x + 1.793 = 2.42 can be rewritten as x – 1.793 = 2.42 – 1.793. True or False

Answers

Answer:

Pretty sure its false

Step-by-step explanation:

Answer: False

Step-by-step explanation:

8a + 3b − 4c and 4a − 3b + c?
What is the answer I need help?

Answers

i would say 12a+0c-3c but im not a 100% sure





When you encounter a part of a lesson or a math problem that makes you feel stuck or confused, what do you do? How do you help yourself get unstuck and back on track?
could u guys plz give me some ideas on what makes u feel stuck or confused? i already now what to do when i ned help.

Answers

Answer:

well when ever i feel stuck i just skip it and come back to it , one thing that makes me feel stuck is doing algebra

Step-by-step explanation:

when i get stuck and confused on a problem, i usually ask a family member or a friend. if they don’t know, then i do the rest of my work and ask my teacher for help
Other Questions
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