Mathematics Middle School

HELPPPPPPP!!!! I NEED ANSWER QUICK!!!!

Answers

Answer 1

Answer:

-13u

Step-by-step explanation:

-10u-3u

=u(-10-3)

=-13u

Related Questions

PLS HELP URGENT WILL GIVE 25 POINTS AND Brainliest

Answers

Answer:

Step-by-step explanation:

can u pls brainlyest me

Answered up there .. d c b ^^

8 2/9 - 2 2/3

NO LINKS OR ABSURD, OUT OF CONTEXT ANSWERS, THANK YOU.

Answers

Answer: 5 5/9

Step-by-step explanation:

try it

Change them into improper so 74/9 then 2 2/3 improper is 8/3 so 74/9 minus 8/3 so 5 5/9 hope this helps!

Last year, the student population at Sunshine Middle School was 876 students. This year it is 891 students. What percentage did the student population increase?

Answers

Step 1 : Find the difference [ 891 - 876 = 15 ]

Step 2 : Determine the percentage

Answer: 15% from last year

:)

15% Have a good day!!!!

What is the absolute value? What symbol represents absolute value?

Answers

Answer:

Absolute value is the distance the number away is from 0. In simpler terms, if you had a -8 the absolute value is 8. I attached a picture of the absolute value symbols. The absolute value of a normal positive 8 is still 8 though because it's the same distance on a number line.

The most common way to represent the absolute value of a number or expression is to surround it with the absolute value symbol: two vertical straight lines. |6| = 6 means “the absolute value of 6 is 6.” |–6| = 6 means “the absolute value of –6 is 6.” |–2 – x| means “the absolute value of the expression –2 minus x

Macey wants to plant 96 potatoes in her garden. She wants each row to have the same number of potatoes. What is one possible way for Macey to plant all the potatoes in equal rows?

Macey could make 16 rows in her garden.
Macey could make 14 rows in her garden.
Macey could make 7 rows in her garden.
Macey could make 5 rows in her garden.

Answers

Answer:

Macey could make 16 rows in her garden.

Step-by-step explanation:

96/16=6

So she can have 16 rows with 6 potatoes

Answer:

Macey could make 16 rows in her garden.

Step-by-step explanation:

If you do 96 divided by the number, the other ones were decimals other except 16 rows because 96÷16=6

The density of a substance is the mass of the substance per unit of volume. The density of the element Americium is inversely proportional to its volume. The graph shows the relationship between the density of Americium, p grams per cubic centimeters, and its volume, v cubic centimeters.

Answers

Answer:

The density of a substance is the mass of the substance per unit of volume.

Step-by-step explanation:

10 < 2x + 4
_
the sign is a greater than

Answers

Answer:

x > 3

Step-by-step explanation:

10 < 2x + 4

- 4 - 4

--------------

6 < 2x

3 < x, x > 3

hope this helps! :D

Answer: no is not that is grater

Step-by-step explanation: because when a number is next to a variable you multiply and that would be eight and that is not greater than 10

If anyone can figure the answer, please tell me. Anything would be helpful :)

I have to master 20 lessons for khan all 100% and it's very difficult for some of them.

Answers

4/2 I believe srry if it’s wrong, hope that helps

The simplified version is 2

[tex]2(6p-5)\geq 3(p-8)-1[/tex]
Which Numbers Can Be A Solution.
[tex]-2[/tex]
[tex]-\frac{9}{5}[/tex]
[tex]-\frac{3}{2}[/tex]
[tex]-\frac{7}{8}[/tex]
[tex]-\frac{1}{5}[/tex]

Answers

the answer is 1/5 because if you do it right that is what u get

The correct awnser to this question is 1/5

y = 5x + 4
What is the slope. Please help.

Answers

The answer is 5 . 5 is the slope

Answer:

The slope is 5

Step-by-step explanation:

Our equation:

y = mx + b

Given equation:

y = 5x + 4

Now, let's compare both equations to see which is the slope.

=> y = mx + b = y = 5x + 4

We can clearly see that m = 5.

Therefore, the slope is 5.

Hoped this helped.

[tex]GeniusUser[/tex]

HELP PLS I BEG OF U-

20 points! This is not apart of game show i just need help!
)

The family likes peaches and other fruits. The local farmer’s market is selling fresh peaches at a discounted price. If the farmer’s market sold 35% of its produce and has 280 peaches remaining, how many peaches did it originally have on hand? Show all your work and explain how you used equivalent ratios to solve the problem. (2 points)

Answers

Answer:

Sorry for the super late answer but here:

Step-by-step explanation:

If it sold 35% and now there is 280 remaining, that means that they produce 280 x 135%. That is also equal to 280 x 1.35. The equation is equal to 378 remaining. Please give me brainiest if you see this. However, it is ok if not since this is a super late answer plus I didn't use equivalent ratios.

27 percent of the class prefers barbecue chips 2 regular potato chips. If there are 100 students in the class how many students do not prefer barbecue chips

Answers

Answer:

Step-by-step explanation:

73% of the students do not prefer BBQ chips

what is e plzzzzz zhelp

Answers

Answer:

A, e = 3

Step-by-step explanation:

[tex]\frac{3.6}{e}[/tex] = 1.2

Step 1: Multiply both sides by x.

3.6=1.2x

1.2x=3.6 (Flip the equation)

1.2x = [tex]\frac{3.6}{1.2}[/tex]

(Divide both sides by 1.2)

x=3

hope this helps!! :D

everyone have a miraculous day! <3

Answer:

Step-by-step explanation:

[tex]\frac{3.6}{3}=1.2[/tex]

[tex]1.2 * 3 =3.6[/tex]

please explain and i will give brainly

Answers

ANSWER:192in

EXPLANATION:
Given diameter= 16in
So, radius= 16/2= 8in

Area=pi x r^2 (pi=3)
= 3x8^2
= 3x64
= 192

Can i get the brainliest please

Answer:

24 in.

Step-by-step explanation:

Because the radius would be half of the diameter, it would be 16/2 which is 8.

To find the area, you do pi times radius, so: 3*64=24.

The area would be 24in.

Create a scatterplot displaying the data in the table. Be sure to include a linear trend line. (2 points)

Answers

Answer:

I'm going home ️️️️️ and I have

Jerome bought a pair of shoes for $58.13 including tax. The shoes had a sticker price of $54.20. What percent sales tax did he pay?
I NEED AN ANSWER ASAP!!!!!!!!!!!!!!!!!!

Answers

Answer: %7

Step-by-step explanation: 61.49- 57.20= 4.29

4.29÷ 61.49= 0.0697674419

0.0697674419 × 100= 6.9767449

6.9767449 rounded is 7

Your answer is 7%

If A-B=1, and 2A²+20=B³, find the value of A and B

Answers

A≈7.8 B≈5.2
Just replace a with b+1 and simplify

Im doing this till 3:30

Answers

Answer: C

Step-by-step explanation:

First set greater than 300 since Zack has to make more than 300 to make a profit. The equation is the amount he makes (n) - cost of supplies ($32.50). He is completing 4 rooms so multiply (n - 32.5) with 4.

The equation would be 4 (n - 32.5)>300

Now to solve for n, divide 4 on other sides, then add 32.5 to both sides.

Solve for a.

a + -12 = 45
A. a = 33
B. a = 42
C. a = 57
D. a = 63

Answers

Answer:

The answer is C

Step-by-step explanation:

a-12=45

a=45+12

a=57

your answer would be 57 :) have a good day

Someone helpp ill give brainlist if its correct and a heart and a thanks a 5 rate star ; )

Answers

Answer:

The slope is at 87.

Please let me know if I am wrong. I tried.

what is 1+1-1
its a test and its impossible to solve

Answers

Answer:

Step-by-step explanation:

lol its 1 cool question

Solve for u.
9u + 10 ≥ 1

27 points

Answers

Answer:

u >= -1

Step-by-step explanation:

9u >= 1-10

9u >= -9

u >= -1

Answer:

u>= -1

Step-by-step explanation:

9u + 10 >= 1

9u >= 1-10

9u >= -9

Divide 9 on both sides

u >= -1

Help :

6. Solve the following equations:

a. x + 8 = 28

b. y - 4 = 30

c. s + 2s = 36

d. t - t + 4t = 16

e. 5a = 15

f. 8x - x = 21

Answers

A) x + 8 = 28

x = 28 - 8

x = 20

B) y - 4 = 30

y = 30 + 4

y = 34

C) s + 2s = 36

3s = 36

s = 12

D) t - t + 4t = 16

4t = 16

t = 4

E) 5a = 15

a = 3

F) 8x - x = 21

7x = 21

x = 3

[tex] \\ [/tex]

KemberlyJ

Han and Tyler both started walking toward each other from opposite ends of a 18-mile path. Han walks at a pace of 4 miles per hour and Tyler walks at a pace of 2 miles per hour.
How long does it take for Han and Tyler to meet?
Explain or show your reasoning.

Answers

First, you can add up 4+2 to get 6 because they’re both rates.

Next, divide 18 by 6 and you get 3.

So, it will take three hours for the boys to meet up.

One way to check your answer is to multiply 4x3=12 and 2x3=6 and 12+6 is 18.

In which pair do both decimals represent rational numbers?

Answers

Answer:

I believe the answer is B!

Step-by-step explanation:

Make a table of equivalent ratios based on the graph below

Answers

answer:

8,8
30,6
60,12
90,18
130,24

explanation:

hoped this helped:)

Solve for m.

−48=12(m+4)

Enter your answer in the box.

Answers

Answer:

-8

Step-by-step explanation:

First, you distribute the right side

-48 = 12(m+4)

-48 = 12(m) + 12(4)

Simplify:

-48 = 12m+48

Solve for m

-96 = 12m

m=-8

Answer:

-8

Step-by-step explanation:

-48/12 = m+4

(-48/12) -4 = m

m = (-4) - 4

m = -8

So i picked b because it looked like the correct one? can someone tell me if it is

Answers

Yeah you are correct

B is the corect answer

If the sales tax is 7% on all purchases, how much must you set aside for sales tax on $300? Show your work.

PLS HURRY :))

Answers

Answer:

$21

Step-by-step explanation:

300 * 0.07 (the tax percent put into decimal form) = $21

A car dealership sold 153 cars in 3 months. At what rate did the dealership sell cars in cars per month?

Answers

Answer:

Step-by-step explanation:

Divide 153 by 3 and you get 51

The answer would be 51

Other Questions

Yeah uh I have no idea how to do this.....Use exponent laws to simplify this :9(a^-5 b^2) The answer is 9b / a^5/2 I just don't know how so please show steps! Thank you ram has got 3 children. what is the probability of his children being same sex What is the quotient? t +3 t +4 f+7t+12) 0 (t + 3)2 (t+4)2 1 (t-4) 1 (t + 3)? Which of the following describes the purpose and activities of a parallel team? Multiple Choice to provide recommendations and resolve issues not specifically connected to production to perform complex tasks that take place in highly visible or challenging circumstances to produce a one-time output (product, service, plan, design, etc.) to integrate activities of subunits across business functions Spanish feared that ____ would acquire California if they didn't control itA. The BritishB. The Russians C. Native Americans D. both a and b Function g is the result of these transformations on the parent sine function: -vertical stretch by a factor of 3 -horizontal shift left pi/2 -units vertical shift down 4 unitsBelow is the question from the Edmentum test :) You would like to have enough money saved to receive $80,000 per year in perpetuity after retirement for you and your heirs. How much would you need to have saved in your retirement fund to achieve this goal Can someone please help me with this PLEASE HELP STUCK ON TEST QUESTION !!!The main lesson farmers learned from the Dust Bowl in the 1930s was to _?_.A) plant one crop repeatedly in order to make a profitB) use the topsoil until it is no longer productive, then move to a new areaC) conserve and protect the topsoil so it will be productive for years A study is conducted to examine the correlation between Training Time and the Error Rate of employees. If the correlation coefficient of Training Time and Error Rate is -0.76, what is your conclusion?(The answer is NOT B) HELP Please!!A Moderate positive correlationB Strong negative correlationC No conclusion possibleD No correlation is shownE Strong positive correlation Kenneth needs $5,000 for university in 5 years. His parents plan to invest some money in an account paying interest at a rate of 7.2% per annum, compounded monthly. How much should they invest now to have $5,000 in 5 years. Un litro de leche de bfala equivale a 1.7 litros de leche de vaca. si tengo 27 litros de leche de bfalo, a cuantos litros de leche de vaca equivaldra? 6. In a particular atom, an electron moves from n = 3 to the ground state (n = 1), emitting a photon with frequency 5.2 x 1015 Hz as it does so. What is the difference in energy between n = 3 and n = 1 in this atom? g give reason health eduction helps to prevent fatal diseases. Whose perfect square should be added to the sum of the greatest three digit prime number and the smallest two-digit prime number, so that the resultant number is perfect square of 32? pls give me ans pls pls pls Need help ASAP 20 points What kind of rock is this?igneousWhere would this rock most likely be formed?To which group of rocks would this rock belong?Rocks can be classified based on texture. Thesize of the grains in a rock affects its texture.Coarse-grained rocks have large grains, and fine-grained rocks have small grains.Rocks formed from magma under Earth's surfacehave larger grains than rocks formed from lavaon Earth's surface. This is because magma coolsslower underneath the ground than it does aboveground. It is sometimes difficult to distinguish children who are developing normally from those whos development is a typical On April 1, a company established a $150 petty cash fund. On April 15, the petty cash fund contains $5 in cash and the following paid petty cash receipts: Petty Cash Receipts Amount Advertising Expense $29.00 Gasoline Expense38.00 Miscellaneous Expense 50.00 Office Supplies 25.00 Prepare the general journal entries to (1) establish the petty cash fund, to (2) reimburse the fund, and to (3) increase its amount to $200 on April 15. If the triangle on the grid below is translated by using the rule (x, y) right-arrow (x + 5, y minus 2), what will be the coordinates of B prime?On a coordinate plane, triangle A B C has points (negative 1, 0), (negative 5, 0), (negative 1, 2).A. (2, 0)B. (0, 2)C. (5, 7)D. (5, 2)