Mathematics Middle School

6X4X5+4
solve and will let you know right or wrong

Answers

Answer 1
124
The answer is 124

Related Questions

Which equation represents the situation?

Answers

Answer:

12+p =48

because he is adding pages

12+p=48 equation represents the situation

The relationship between the amount of bleach (in quarts) and the amount of water (in gallons) of a certain cleaning product is a direct variation. The constant of variation is 1/3.

How much water should be used to dilute 5 quarts of bleach?

5 gallons
15 gallons
1.67 gallons
45 gallons

Answers

Answer:

15 gallons

Step-by-step explanation:

if the constant of variation is 1/3

and they want 5 quarts of bleach

then  you would do 5÷1/3

which gets you to 15 gallons.

So the answer you be 15 gallons!

Hope this helps

Please mark brainliest!

The required proportional amount of water is 15 gallons. Option B is correct.

What is proportionality?

proportionality is defined as between two or more sets of values, and how these values are related to each other in the sense are they directly proportional or inversely proportional to each other.

Here,
Let the amount of water be x and the amount of bleach be y,
According to the question,

y =kx,
And we have given k = 1/3
y = x/3

Now, put y = 5,
5 = x/3
x = 5×3
x = 15 gallons

Thus, the required proportional amount of water is 15 gallons. Option B is correct.

Learn more about proportionality here:

https://brainly.com/question/22620356

#SPJ2

Priya and Han are biking in the same direction on the same path.
a.Han is riding at a constant speed of 16 miles per hour. Write an expression that shows how many miles Han has gone after t hours. 16t


b. Priya started riding a half hour before Han. If Han has been riding for t hours, how long has Priya been riding? T+30


c. Priya is riding at a constant speed of 12 miles per hour. Write an expression that shows how many miles Priya has gone after Han has been riding for t hours.


d. Use your expressions to find when Han and Priya meet.

Answers

Answer:

Step-by-step explanation:

jjj

HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Lollllllllllllllllllllllllllllllllll

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).

Answers

i will try to help okay i will send my friends to help
the answer should be 25 cm

Will mark brainliest, can someone help me?

Answers

Answer:

C

Step-by-step explanation:

i think the answer is c

Factor quadratic equation 5x squared-25x-30

Answers

Answer:

5(x-1)(x+6)

Step-by-step explanation:

Answer: 5x^2-25x+30=0

Step-by-step explanation:

PLEASE HELPP!!!!!!

Match the lines m and n to the statements they represent:

- A set of points where the coordinates of each point have a sum of 2


- A set of points where the y-coordinates of each point is 10 less than its x-coordinate


Match the labeled points on the graph to statements about their coordinates:


- Two numbers with the sum of 2


- Two numbers where the y-coordinate is 10 less than the x-coordinate


- Two numbers with a sum of 2 and where the y-coordinate is 10 less than the x-coordinate

Answers

Answer:

see explanation!

Step-by-step explanation:

Line N

A set of points where the coordinates of each point have a sum of 2

Line M

A set of points where the y-coordinates of each point is 10 less than its x-coordinate

Any coordinate on N has a sum of 2.

Any coordinate on M has a y that is 10 less than the x.

Examine the graph shown below. ​

Answers

Answer:

Step-by-step explanation: y=4 slope 0

the slope is 0 and y= 4 :)

CROWN INCLUDED
The graph shows the number of points, y, a player earns in a balloon game based on the number of balloons the player pops, x. Which equation best represents the relationship between x and y?

Answers

Answer:

I think "the crown" is brainliest

Step-by-step explanation:

Answer:

D because from what I can tell the amount of balloons popped increases the score by 25 points so if x = 1, y = 25, if x = 3, y = 75

Please answer will mark brainliesttt

Answers

Answer:

Step-by-step explanation:

25-13=12

12/0.75 ea.

16

B) s ≤ 16

He can download 16 songs

(simplify your answer)–8(6 − 3c)

Answers

Answer:

− 48 + 24c

Step-by-step explanation:

Answer: 24c-48
Explanation:
-8(6-3c)
= (-8) (6+-3c)
= (-8) (6) + (-8)(-3c)
= -48 + 24c
= 24c-48

Which number(s) from the set {0, 1, 2, 5, 25} makes the inequality 5w > 20 true? Show work on your paper to justify your answer.

A) 0

B) 1

C) 2

D) 5

E) 25

Answers

The answers will be d and e
The answer will be d and e

How do I turn this equation into slope-intercept form?

-2x + y = -4

Please show your work on how you solved this. THIS IS FOR MY TEST I NEED HELP ASAP!!

Answers

Answer:

y= 2x-4

Could you give me brainliest

Step-by-step explanation:

Slope-intercept form: y= mx+b

-2x+y= -4

+2x      +2x

y= 2x-4

There are 35 kids in our math class. 80% of the kids have a pet. How many students in our class have a pet?

Answers

28 since I know 80% of 10 is 8 and 80% of 5 is 4 I multiply 8 by 3 and add 4 which is 28
28 kids in the math class have pets

can someone PLEASE help me with this QvQ

Answers

Answer: List A

3+3y= 15

3(y-1)= 9

3y+1= 13

For list b

3y-3= 9

3(y+1)= 15

1+3y= 13

Step-by-st

Which product, when simplified, is negative?

A
0.5×(−6.9)×100×(−4)

B
90×[−25]×(−1)×15

C
−3.5×10×(−7)×(−18.5)

D
−8×(−14)×(−2)×(−1000)

Answers

Answer:

C

−3.5×10×(−7)×(−18.5)

Step-by-step explanation:

There are three negative signs in this expression. An odd number of negative signs will result in a Negative product.

Remember: "a negative times a negative is a positive!"

This is true whenever there is an EVEN number of negative signs.

C, because when there is an odd number of negative signs the solution will be negative.

12, 15, 10, 15, 11, 12, 15.

1. Find the mean (Add the digits, then divide by how many numbers you see).

2. Find the mode. (which number occurs the most times)

3. Mercury melts at 38 degrees Fahrenheit. Write this temperature as an integer (numbers and either a + or a -).

4. Adam walked 2 miles a day for the first week. Then he walked 3 miles a day for the next 9 weeks. How many miles did Adam walk in all?

5. Find the area of the polygon.

Answers

Answer:

1. ≈ 12.85

2. 15

3. -38

4. 41 miles

5. 88

Step-by-step explanation:

Math help needed!
What is the value of the expression?

Answers

Answer:

   A. 5

Step-by-step explanation:

35/2^3−1

= 35/8−1

= 35/7

= 5

Hope this helps!!

EXPERT HELP I'LL GIVE BRANLIEST:

Answers

Answer:

I think its c maybe

Step-by-step explanation:

I think so

Answer:

area = 74 cm^2

Step-by-step explanation:

area of parallelogram = 5x10 = 50 cm^2

area of rectangle = 3x6 = 18 cm^2

area of triangle = 4x3x0.5 = 6 cm^2

total = 74 cm^2

Can someone tell me how to do these problems, I keep getting stuck on them: "find the value of x"

Answers

Answer:135°

Step-by-step explanation:

135 - 20 best explanation let’s go

A cook poured 5 3/8 cups of water in a pot. Then he added another 2 1/2 cups of water to the pot. How much water is in the pot now? 7 7/8 cups 7 1/4 cups 2 7/8 cups 3 2/16 cups

Explain please!!

Answers

Answer:

7 7/8

Step-by-step explanation:

add the whole numbers 5+2 which is 7.

now add 3/8 to a 1/2. you need to have a common denominator for both so multiply 1/2 by 4. this would be 4/8. 4/8 plus 3/8 is 7/8.

put the numbers back together to get 7 7/8

Anser

7 7/8

Expilmaaaaaaition:

HELP
Luciano rode his scooter for 18 minutes and traveled 4 miles. Anthony rode his scooter 9 miles in 47 minutes. Who rode their scooter faster per mile?
what was Luciano’s minutes per mile:
what was Anthony’s minutes per mile:
Who rode their scooter faster per mile? Explain and use TTGA

Answers

Answer:

Luciano

Step-by-step explanation:

Luciano is going 4.5 minutes per mile.

Anthony is going 5.23 minutes per mile.

Luciano is going about 0.73 minute faster than anthony

This is the last one i swear. plz help.

Answers

Answer: d

Step-by-step explanation:

D is the answer


Bc it is the answer

What is the measure of angle 1,2,and 3
(EXPLAIN YOUR REASONING!!!)

Answers

1 should be 21 because u have to add m(1)+112+57 and get 180°,,,, angle 2 should be 33 because there is a right angle (90°) and when u add 90+57=147 u gotta substract it from 180 and u get 33,,, angle 3 is 71 because there is another right angle (90°) and when u add 19 and 90 it’s 109 and substract from 180 and u get 71

SOMEONE EXPLAIN FOR 100 POINTS AND BRAINLIEST! GEOMETRY HELP PLEASE!

Answers

Answer:

6 < x < 30

Step-by-step explanation:

The top and bottom triangles have two congruent sides with different included angles.

AB = AD and AC is common side.

The greater angle has greater opposite side.

The ∠BAC is greater than the ∠DAC as opposite side of the first (22) is greater than the opposite side of the second (16).

The ∠DAC must be greater than zero but smaller than 48°.

Required inequality is:

0 < 2x - 12 < 48 12 < 2x < 60 6 < x < 30

So x has a value between 6 and 30

Answer: 6 < x < 30

Step-by-step explanation:

0 < 2x - 12 < 48

12 < 2x < 60

6 < x < 30

what is the answer to -87=3(6-7x)

Answers

Answer:

4.95238095238= x

Step-by-step explanation:

-87= 3(6-7x)

-87= 17-21x

-17  -17

-104= -21x

/-21    /-21

4.95238095238= x

Answer:

x = 5

Step-by-step explanation:

In the graph shown, what do the parameters of each line represent.

Answers

The parameter for line f(t) shows no distance is traveled for any amount of time. The parameter for line g(t) shows that for every minute that passes, they will have traveled 16yds.

Need help ASAPPPP PLSSSSS

Answers

Answer:

(2, -1)

Step-by-step explanation:

Using a system of elimination is easy:

Bring the two equations up.

[tex]-6x + 9y = -12\\8x - 9y = -8\\[/tex]

Since we have 9y and -9y, they cancel each other out.

We now have:

[tex]-6x = -12\\8x = -8\\[/tex]

Now solve for x.

1. x = 2

2. x = -1.

Hope this helped...

...and surprised I'm not stealing points?

(-10,-8) srry if I’m late to this but hope you pass?

QUIK QUESTION:if i have three eggs threw 2 at my moms face and made scrammbled eggs with 1 and bought 5 more cartons how many eggs do i have =D p.s heres a free pic i made i dont rlly know =/

Answers

Answer:

60

Step-by-step explanation:

If each cartoon has 12 eggs, then you would have 60 eggs after throwing two and cooking one.

I'm bad at math so I said 70 lol

First Of all:

Why would you throw  eggs at your mom's face?

and did you eat that scrambled egg?

Anyway:The answer will depend on how many eggs is carton had.Because their are cartons that come with 38 eggs some that come with 18 eggs and their different so I couldn't possibly tell you the answer because I don't know how many eggs each carton has. I could tell you the answer if I knew. Extra:What did you do with 5 cartons of eggs???(•_•)
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