Mathematics Middle School

Please help!!
Solve for x.
12x - 39 ≤ 9 AND -4x + 3 -9/4
d) There are no solutions
e) All values of x are solutions.

Will mark brainliest to the first answer!!

Answers

Answer 1
The answer is E i believe!
Answer 2
I think it’s E I’m pretty sure

Related Questions

A non-zero whole number is represented by x. Select the statement that is true about x and – x.



A)Their difference is zero.


B)Their quotient is zero.


C)Their product is zero.


D)Their sum is zero.

Answers

Answer:

I am going with C. The product is zero.

Because it is talking about multiplication.

Step-by-step explanation:

i’m pretty sure that it is C tell me if i’m correct:)

A. StartFraction 1 over 25 EndFraction
B. StartFraction 1 over 20 EndFraction
C. StartFraction 1 over 15 EndFraction
D. StartFraction 1 over 10 EndFraction

Answers

Answer: c
Reasoning: because I did that

Answer:

D 4/5

Step-by-step explanation:

EDG 2021

A red hat costs $18 and that is 3 times as much as a blue hat costs. How much does a blue hat cost?

DivisionProblem Not multiplication

Answers

The answer to the question is $6

Answer:

The Blue hat is $6

Step-by-step explanation:

The red hat is 18 dollars and that is 3 times more than the blue so you divide 18 by 3 and get 6 which is what the blue hat costs.

A sports tournament has m teams. Each team has 11 players. Using m, write an expression for the total number of players in the tournament.

Answers

Answer:

11m=p

This is because m = teams and if each team has 11 people you multiple 2 fing the answer!

What is equivalent to 31/50 in decimal form?

Answers

The decimal form for 31/50 is 0.62
31/50 in decimal form is 0.62. If you make the denominator of the fraction to 100 you get 62/100. Therefore 62/100 is easily converted to 0.62.

Briniest pls help!!!!!!!!!!

Answers

Answer:

the answer is -9

Step-by-step explanation:

Answer: -9 is the answer

Step-by-step explanation:

A bottle of water 2/3 full. You drink 3/4 of the water. Use a model to find the portion of the bottle of water that you drink .

Answers

Answer:

3/4 out of 2/3

Step-by-step explanation:

NEEDED FOR A TEST ASAP PLEASE!!!


Serena paid $194.99 for a game system and then bought two equally-priced games. She spent a total of $284.97.

Part A

If p represents the price of one game, which equation represents the situation?
2p – 284.97 = 194.99
2p + 194.99 = 284.97
2p + 284.97 = 194.99
2p – 194.99 = 284.97
Part B

What is the price, p, of one game?

$ ____________

Answers

Answer:

Part A is 2p – 194.99 = 284.97

Step-by-step explanation:

the price for one game is 44.99

The price is 44.99 for a game.

What value of x satisfies the equation: 6(x-3)+10=2(3x-4)

A) x=22
B) x=-22
C) x=20
D) x=6

Answers

Answer:

A)x=22

Step-by-step explanation:

when you substitute in 22 both sides of the equation equal 124

Answer:

Everything; A, B, C, and D.

Step-by-step explanation:

We have the equation:

[tex]6(x-3)+10=2(3x-4)[/tex]

Let's solve for x. On the left, distribute:

[tex](6x-18)+10=2(3x-4)[/tex]

Distribute on the right:

[tex]6x-18+10=6x-8[/tex]

Combine like terms on the left:

[tex]6x-8=6x-8[/tex]

We can see that both the left- and right-hand side are equivalent.

Therefore, any and all values of x will satisfy our equation.

So, our answer is A, B, C, and D.

Or, picking any single one should be correct.

WILL MARK YOU BRAINLEST FOR WHOEVER ANSWERS CORRECTLY.
PLEASE HELP ME:

Richard’s Rental Car charges a $55 rental fee and $0.25 per mile. Fidel’s Rental Car charges $45 rental fee and $0.35 per mile. How many miles would you have to drive for it to cost the same to rent from either car company?

Answers

Answer:

$1.75 is the amount where it would be the same

Step-by-step explanation:

help meh with ratio help i for got this topic

Answers

The ratio 6 to 2 is equivalent to the ratio 3 to 1

Answer:

2;6

Step-by-step explanation:

you just switch the numbers around

so ex: 5;4 could also be 4;5

plz help i need this quick giveing brainlist

Answers

Answer:

- 2.5

Step-by-step explanation:

ur welcome

Devin created a game as part of a math assignment. The game shares the same rules as the Integer Game, however, in addition to integers, there are cards that contain other rational numbers such as -0.75 and −0.125.

Write a multiplication or division equation to represent the problem below. Show all related work.

Devin discards five -0.125 cards from his hand. How does this affect the overall point value of his hand? Write and solve an equation to model this situation.

Answers

Answer:

iḿ just as confused as you

my guy

Step-by-step explanation:

Uhh I need help with this too if anyone is willing!:)

I need the answer as fast as possible, i'll mark brainliest..

Answers

Answer:

19/3^ 7/2= 133/2 =66.5

Step-by-step explanation:

Aww man yep that’s it

how many times does 1/14 go into 6 7/10

Answers

Answer:

93/45

Step-by-step explanation:

ANSWERED**
The table shows data collected to represent the functional relationship between the number of people attending a wedding and the cost of the wedding.
What is the domain of the function represented by the table?
All real numbers
x≥0
All integers greater than or equal to zero
{5, 10, 15, 20, 25}

Answers

Answer:

the anwser is C

Step-by-step explanation:

now i know tysm

Quiana took out a loan to pay for a new car. Initially, she owed the lender $15,234.68. She has repaid $247.43 of the loan each month for the past 5 months. What is the net change to the loan from Quiana’s perspective over the past 5 months? Write a rational number that represents the amount of the monthly payment from Quiana’s perspective.

Answers

Answer:

$13,997.53

Step-by-step explanation:

The simplest, minimally acceptable answer would stem from multiplying by 5 the $247.43 monthly payment and subtracting the result from the amount initially owed:

$15,234.68

-$ 1,237.15

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

$13,997.53

The net change to the loan from Quiana’s perspective over the past 5 months is $1,237.15.

The rational number represents the amount of the monthly payment from Quiana’s perspective is $247.43.

What is a rational number?

A rational number is a number that can be written in the form of p/q where q is not equal to zero.

We have,

In 5 months, Quiana has made monthly payments totaling:

= 5 x $247.43

= $1237.15

To find the net change to the loan from Quiana's perspective over the past 5 months, we need to subtract the total amount she has repaid from the initial amount she owed:

= $15,234.68 - $1237.15

= $13,997.53

Now,

The net change to the loan from Quiana's perspective over the past 5 months is a reduction of $1,237.15.

And,

From Quiana's perspective, the monthly payment is simply the amount she repaid each month, which is $247.43.

Thus,

The net change to the loan from Quiana’s perspective over the past 5 months is $1,237.15.

The rational number represents the amount of the monthly payment from Quiana’s perspective is $247.43.

Learn more about rational numbers here:

https://brainly.com/question/24398433

#SPJ3

PLEASE HELP NOW!!! 13 POINTS!
5. (1, 1) and (3, 5)

The equation for these ordered pairs is y = 2x + 1

A. True
B. False

Answers

True. Using the equation y2-y1 / x2-x1
The new equation should look like this 5/1-3/1 and the equals to = 4/2 and that simplify is 2. So the answer 2 we just got is the slope. So we just add the letter x since that represents slope. Making the equation y=2x+1 true.

A small submarine starts at –1,260 feet in relation to sea level. Then it descends 5 feet per minute for 12 minutes.

What integer represents the rate of motion of the submarine?

Answers

Answer:

-5/12 ft/min (answer)

Step-by-step explination

The initial depth has no bearing on the answer to this question.  Focus on

"descends 5 ft per min for 12 min."  That's the rate.

You could find the unit descend rate by reduing that rate:

The answer is -5/12 ft/min

pls help me if u can and ty a lot

Answers

Answer:

k = 5.25

Step-by-step explanation:

y is directly proportional to x

y∝x

y = kx where k is the constant

if y is 84 and x is 16,

84 = 16k

k = 84/16 = 5 4/16 = 5.25

k = 5.25

Please help me I suck at math

Answers

E=26 I hope I helped
e=16 i believe.......

WILL MARK BRAINLIEST, HELPPPP





go listen to some music and relax, you deserve it :)

Answers

Answer:

Yes I will thank you!

Step-by-step explanation:

Okay I will thank you :)

Can You Help Me
Solve for M
-7+4m+10=15-2m

Answers

Answer:

m=2

Explanation:

see .pdf file

Answer:

m=2

Step-by-step explanation:

-7+4m+10=15-2m

We move all terms to the left:

-7+4m+10-(15-2m)=0

We add all the numbers together, and all the variables

4m-(-2m+15)-7+10=0

We add all the numbers together, and all the variables

4m-(-2m+15)+3=0

We get rid of parentheses

4m+2m-15+3=0

We add all the numbers together, and all the variables

6m-12=0

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

6m=12

m=12/6

m=2

Evaluate 4ac for a = 1 and c = 12

Answers

You out 1 in for A and 12 in for C 4(1)(12) = 48

Evaluate ab - c. If a = 5, b = 3, and c = 4

Answers

The answer is 11 The answer is 11 The answer is 11

Answer:

11

Step-by-step explanation:

1st lets plug in ur numbers into the variables

ab - c

5(3) - 4

i put parenthesis because it means multiplication

5 * 3 = 15

15 - 4 = 11

11 is your answer!

High Hopes^^

Barry-

0.4p - 5 = 0.08p + 3

plz

Answers

Answer:

p = 25

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:

p=25

Step-by-step explanation:

0.4p-5=0.08p+3

0.32p-5=3 (first subtract 0.08p from both sides)

0.32p=8 (then add 5 to each side)

p=25 (Finally divide both sides by 0.32 to get 25)

p=25

I need help with this too please​

Answers

Answer:

on my work i put d in it was correct idk if it's gone be right for Soo..........

you’ll get it , keep workin .

ERROR ANALYSIS Describe and correct the error in solving the equation.
−4(2n− 3) = 12 − 8n
−8n+ 12 = 12 − 8n
−8n=−8n
0 = 0
The solution is n= 0.

Answers

-4(2n-3)=12-8n
-8n+12=12-8n
-8n=-8n
n=1
-8n needs to be divided by -8 on both sides instead of being added to both sides.
It’s actually n=1 because (-8) needs to be divided on both sides hope this helps:))

.
Which phrase matches the equation -3r + 5 = 28?
a The product of three times a number equals twenty-eight.
b The sum of three and a number times negative five gives twenty-eight.
c The product of negative three and a number plus five equals twenty-eight.
d The sum of negative five plus three times a number equals twenty-eight.

Answers

Answer:

b

Step-by-step explanation:

b The sum of three and a number times negative five gives twenty-eight

b is the answer.fxjfxfhxhxng jgcjgc

Factor −1/2 out of −1/2x+6

Answers

Answer:

−1/2(x-12)

Step-by-step explanation:

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