Mathematics College

Cuanto es?

-4x2 – 26 + 7x – 6x2 + 10 -12x=

Answers

Answer 1
i’m pretty sure it’s
-36-5x
Answer 2
-10x^2-5x-16 is the answer

Related Questions

Daniel measures pieces of wood for a project. These are lengths, In Inches:

3 1/2
10 1/4
4 1/2
6
12 3/4
8
12 1/2
2 1/2
5 1/4
6
9 1/2
12
What is the range of the lengths?
A. 6 in.
B. 7 in .
C.8 1/2 in.
D.10 1/4 in.
E. 12 3/4 in.

​

Answers

Here is a picture of my work. The range is solved when you subtract the biggest number from the smallest number. Hope this helps

PLEASE HELP!!!

I’ve been working on this equation for 2 days now and can’t get the right answer I think this is the right way to do it but I’m not sure

Solve for Y in the equation (5y-29) + (3y+19) = 180

Answers

Answer:

A - they are vertical angles so they are equal to each other

b - dont really know this one

c - y=24 and 7 and 8 = 89

Step-by-step explanation:

You messed up because the angles given are not supplementary the angles given that are next to 7 and 8 are vertical then we can setup an equation which would be 5y-29=3y+19 and solve for y

step 1 add 29 to each side

5y=3y+48

step 2 subtract each side by 3y

2y=48

step 3 divide each side by 2

y=24

then we plug in 24 to one of the expressions

5(24)=120

120-19=101

but we are not done yet because it is asking for the value of angle 7 and 8

because angle 7 is supplementary to both all we have to do is subtract 101 from 180

180-101=89 so 7 and 8 =89

hope this helps :D

2 trifles cost 9 pound
How much will 6 trifles cost?

Answers

2 = 9

9 ÷ 2 = 4.5

4.5 x 6 = 27

It will cost 27 pounds.

Hope this helps; have a great day!

Nora is going to earn $300 from her summer job. Combined with her savings, Nora will then have $1,500 toward her music school. How much money does Nora have in her savings?

Answers

Answer:

1200

Step-by-step explanation:

1,500-300=1200

When the sum of a number and 14 is
divided by 3, the result is 4.

Answers

Answer:

it is 4.6 sorry girl

Step-by-step explanation:

Answer:

Step-by-step explanation:

4.6=4 3/5=23/5

A cylinder has a diameter of 14 cm and a volume of 112 Pi cubic centimeters what is the height in centimeters of the cylinder

Answers

Answer:

8

Step-by-step explanation:

Which of the following describes the number 6 in the equation 6z = 12?
Help pleas

Answers

Answer:

2

Step-by-step explanation:

6x2=12

6z=12=2

12/2=6

Answer:

a term

Step-by-step explanation:

Holli’s cheerleading uniform cost $92.58. There are 13 cheerleaders on the squad. How much will it cost for all of the uniforms?

ASAP!

Answers

Answer:105.8

Step-by-step explanation: you dived

This is number three Nd I neeed help with this I can help you with anything

Answers

Answer:

a. False

b. False

c. True

d. True

e. True

PLEASE HELP!!!!
The composite figure shown is made of a trapezoid and a
square. What is the area of the figure

Answers

Answer:

164 ft squared

Step-by-step explanation:

Combine the two terms: 3x + 8 + -5x + 2​

Answers

Answer:

10 - 2x

Step-by-step explanation:

3x + 8 + - 5x + 2​

- 2x + 8 + 2

10 - 2x

Answer:

-2x+10

Step-by-step explanation:

Combine the variables

-5x+3x= -2x

Combine the other numbers

 8+2= 10

-2x+10

A line has a slope of 2/3 and passes through the point (6,11)

Answers

Answer:

y=2/3x+7

Step-by-step explanation:

y-y1=m(x-x1)

y-11=2/3(x-6)

y=2/3x-12/3+11

y=2/3x-4+11

y=2/3x+7

For the following right triangle, find the side length x.

Answers

Answer:

17

Step-by-step explanation:

We can use the pythogorean theorem which is,

[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]

Where c = Hypotenuse

b and a = Legs of the triangle

We have to find the hypotenuse. So let's keep the value of it as x.

we can form an algebraic equation to solve for x

[tex] {15}^{2} + {8}^{2} = {x}^{2} \\ 225 + 64 = {x}^{2} \\ 289 = {x}^{2} \\ x = \sqrt{289} \\ x = 17[/tex]

Is sin( - 7) positive or negative? (Why?)

Answers

-.66 this is because when you put it into a scientific calculator sin then -7 and round up you get -.66

(question in picture) please help me!!

Answers

Answer:

B is the correct answer hope this helps!

7. In the figure, AABC-AXYZ. What is the perimeter of AABC? Show your work.

Answers

The answer would be 36

Use any strategy to solve 3,600 divided by 9. Upload your work.

Answers

Answer:

400

Step-by-step explanation:

3600/9=400

36/9=4

add the zeros back in after

Answer:

400

Step-by-step explanation:

I hope this helps you

If LW = 5x + 2 and LJ = 11x + 2 in the parallelogram below. Find LW.

Answers

Answer:

A. 12

Step-by-step explanation:

Recall: one of the properties of a parallelogram is that the diagonals bisect each other. This means that:

LJ = 2(LW)

11x + 2 = 2(5x + 2)

11x + 2 = 10x + 4

11x + 2 - 2 = 10x + 4 - 2

11x = 10x + 2

11x - 10x = 10x + 2 - 10x

x = 2

✅LW = 5x + 2

Plug in the value of x

LW = 5(2) + 2

LW = 10 + 2 = 12

Name the longest and shortest side in each triangle.

Answers

The answer is B mn,ln
the answer is lm,nm

7) In Emily's bead collection, 1/2 of her beads are red and 1/4 of her beads
are green. What fraction of her beads are NOT red?

Answers

1/2 of her beads
hope this helps!!

PLS HELP!!! :((

Find the volume....

Answers

Answer:try this if u can 1330

Step-by-step explanation:

Triangular prisms

Remember the formula for calculating volume is: Volume = Area by height. V = A X h.

For a triangle the area is calculated using the formula: Area = half of base by altitude. A = 0.5 X b X a.

So to calculate the volume of a triangular prism, the formula is: V = 0.5 X b X a X h

Answer:

760in^3

Step-by-step explanation:

You multiple length x width x height

which is 19x10x14

2660 in^3

. Mr. View is 8 years older than Ms. Sun. In 7 years, the sum of their ages will be 110. How old are they now?​

Answers

Mr. View is now 63, while Ms. Sun is now 47. You’d have to divide 110 in half, this would give you 55. Then subtract 8 from 55, to give you Ms. Suns’ age. To find out Mr. Views age, you then subtract 47 from 110, and you’d then get 63.

Write an equivalent expression that does not use parentheses.

3(6x + 2)

Answers

Answer:

Step-by-step explanation:

Apply the Distributive Rule

3(6x+2) = 3·6x + 3·2 = 18x + 6

Which shoe size is the mode?

Answers

Answer:

6

Step-by-step explanation:

if a state issued license plates using the scheme of one letter followed by five digits, how many plates could it use

Answers

Answer:

786240 different license plates.

Step-by-step explanation:

The required number of plates that can be used is 2,599,974.

Given that,
State-issued license plates use the scheme of one letter followed by five digits, how many plates could it used is to be determined.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

here,
Maxium five-digit number = 99999
Total letters = 26
Number of plates = 26 × 99999 = 2,599,974

Thus, the required number of plates that can be used is 2,599,974.

Learn more about simplification here:

https://brainly.com/question/12501526

#SPJ2


Find the value of x.

Answers

63 easy that’s the answer
63 is the answer. good luck!

Which rational number is NOT greater than point A?
Answers:
2 1/4
1.95
2.05
1 6/24

Answers

The answer is 21/4 u think

use the graph below to write the equation of the function

Answers

Answer:

c

Step-by-step explanation:

gefhhfeyjhtwgi15287

PLEASE HELP AND I KNOW A MANAGER THAT CAN GET YOUR WHOLE EMAIL BANNED SO DON'T TRY ANYTHING AND I KNOW IF YOU'RE GUESSING OR NOT

Answers

Answer:

B. 20

Step-by-step explanation:

We need to find a common denominator for 1/5, 1/3, and 3/10, which would be 30. 1/5 = 6/30, 1/3 = 10/30, and 3/10 = 9/30. If we add these together we get 25/30. This leaves 5/30 covered in sprinkles.

Now we need to find what 5/30 of 120 is. We can simplify 5/30 to 1/6. 120 divided by 6 is 20. So, 20 apples are covered in sprinkles.

Answer:

it"s B

Step-by-step explanation:

I just don't have the energy to explain why.  sorry pls dont get me banned

Point P on a coordinate plane, located 3 units to the left of the vertical axis and 2 units below the horizontal axis.
A. (–3, –2)
B. (–3, 2)
C. (–2, –3)
D. (–3, –3)

Answers

Answer:

A. (-3,-2)

follow me please
Answer : A. (-3,-2)
This is the correct answer
Other Questions
can someone help with this question please? (no links!!) Alexa uses the binomial theorem to correctly expand (x + 2)^4. Which is one of the terms in Alexa'sanswer? 24x^2 6x^2 16x 2x^4 $100 for 4 years at 4.5% per annum Contrast the two concepts and give an example: "whatever is right does not mean it is good and whatever is good does not mean it is right" help me fast for extra points 5. How much force is needed to stop a 1,400 kg truck pulling up to a stop light ifthe truck took 4 seconds to stop and was moving at 36 m/s? What is the difference between secured and unsecured credit?A) Secured credit is backed by something physical (like a house or car)that can be seized if payments aren't made.B) Unsecured credit is backed by something physical (like a house orcar) that can be seized if payments aren't madeC) Secured credit does not require the borrower to pay any interestD) Unsecured credit does not need to be repaid. Why might the White Man's Burden be an important historical document? (How might this document help historians better understand this time period?) A number cube is rolled 24 times. It lands on 2 four times and 6 three times. Find the experimental probability of landing on a 2 and write as a fractions. Find the experimental probability of landing on a 6 and write as a fraction. What would be the theoretical probability of rolling on a 6? Place the following sequences in order of complexity from the simplest to the most complex.1. A story within a story2. Reflections made in the present about events that occurred in the past3. Events presented in the order in which they took place4. A story with several flashbacksChoose the number sequence below illustrates this.1, 2, 3, 42, 1, 4 33, 4, 1, 23, 1, 4, 2 PLEASE HELP ASAP I NEED THIS DONE BY TODAY. ILL GIVE YOU AN ADDITIONAL 50 points. You have to split the shape into two triangles and a rectangle and then add the sums of the areas. HELPPPPPPPPPPPPPPPPPPPPPPPP!!! please help me outt What element is found in water?1. Carbohydrate2. Carbon3. oxygen WILL GIVE BRAINLIEST!! DO NOT POST A LINK!!!Match the descriptions of characters in Jack Londons novel White Fang to their character types.Grey Beaver is White Fangs first master in thenovel. Beaver barely talks throughout the storyand reveals very few personality traits.As the title suggests, White Fang is thecharacter around whom the novel revolves.It focuses on his transformation froma scared puppy to a ferocious wolf and,finally, to a loyal house pet.Kiche is White Fangs mother. She undergoesalmost no changes before disappearing entirelyfrom the novel.Beauty Smith is a character who treats WhiteFang with much cruelty. Smith has a menacingpersonality ,and White Fang dislikes her.static characterantagonistprotagonistflat character How many molecules of CO2 at standard temperature and pressure in 5.4 moles of CO2 A fair con is tossed 80 times in an experiment. If the coin is fair, what would be a reasonable number of times tails should appearbased on your knowledge of the theoretical probability of this event? the treble clef is also known as In a few words, describe the differences in a recessive phenotype and a dominant genotype. The diagram shows a cuboid.8 cm15 cm20 cmWhat is the volume of the cuboid? 1.If you were to create a sixth act to Pygmalion, who would Eliza marry? Or doesshe marry at all? Use the lines and behavior of the characters throughout the firstfive acts to support the outcome of your finale.