Mathematics College

PLEASE HELP An algebraic ___ is a mathematical phrase
With numbers, variables, operations for days.


is it coefficient , expression or evaluate​

Answers

Answer 1

Answer: I think its, Algebraic expression​

Step-by-step explanation:

A mathematical phrase involving at least one variable and sometimes numbers and operation symbols.

Answer 2

Answer:

The answer to this question is algebraic expression.

Step-by-step explanation:

Got it right on edge 2020!!!

Hope this helps!!!

Related Questions

A house cost $185,500 in 2000. By the year 2015, the value was $132,000. What was the growth
rate as a percent for that 15-year period?

Answers

Answer:

their was no growth rate it lost 53,500 in those 15 years at a rate of about 3,566 a year

Step-by-step explanation:

The growth rate is the percentage increase and it is the increase with respect to the original thus growth rate will be 28.84%.

What is the percentage?

The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.

The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.

As per the given,

The cost in 2000 is $185500

Cost in 2015 is $132000

Change or increase = (185500  - 132000)

% increase = change/original

% increase = (185500  - 132000)/185500 = 28.84%

Hence "The growth rate is the percentage increase and it is the increase with respect to the original thus growth rate will be 28.84%".

For more about the percentage,

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Please will give brainliest and thanks for the problem

Answers

Answer:

y = -¼x + (-6)

Step-by-step explanation:

I was summoned?

Factor the expression-28x-14

Answers

Answer:

-14(2x+1)

Step-by-step explanation:

Factor out the GCF, which is 14.

Answer:

-14(2x+1)

Step-by-step explanation:

this is a question on my math test and i got it write

Please help me asap please

Answers

Okay the first one is a line you would write it as LM and choose the option that has arrows on both sides of the line

The second one is a ray. You would write it as KJ and choose the option that has a arrow on one side of the line

The third one is a line segment. You would write it as HG and choose the option that doesn’t have any arrows attached to the line.

Use the function g () = 5x – 2 to complete the table.
-4
-7
0
23
38
How do I get the answer?

Answers

Answer:

Step-by-step explanation:

You are given the equation g(x)=5x-2. You simply take the values given and put those values into the equation.

g(-4)=5(-4)-2=-20-2=-22

g(-7)=5(-7)-2=-35-2=-37

g(0)=5(0)-2=-2

g(23)=5(23)-2=115-2=113

g(38)=5(38)-2=190-2=188

Thereeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

1. 0.5%

2. 3%

3. 20%

4. 250%

5. 500%

hope this helps have a blessed day :)

Mhanifa please help me with this! I will mark brainliest! Please hurry before I get a bunch of random answers! I would really appreciate it! Random answers will be reported

Answers

Answer:

1. C. Reflexive property, SSS2. A. ASA postulate

Step-by-step explanation:

Question 1Blank 3 = Reflexive propertyBlank 4 = SSS

Correct choice is C

Question 2Blank 6 = ASA

Correct choice is A

32:3
What is 32 divided by 3

Answers

Answer:

11 1\3

Step-by-step explanation:

32÷3=11.33333333333333333333

if your looking for a fraction the answer is

10 wholes and 2/3 as the remainder :) hope this helps .

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

Answers

Answer: It depends on how many times Tyrell wants to reserve the court. Sorry but there's not enough info to solve rn

Hope this helps! <3

What is 56 divided by 14.5

Answers

Answer:

3.86( rounded)

Step-by-step explanation:

Write an algebraic expression that represents the total area of the square shown
I will give brainliest

Answers

E=mc I don’t know lol

help plz plz plz plz i need this

Answers

Answer:

n-5

Step-by-step explanation:

Ram obtains 40% of the marks in a paper of 200 marks. Shyam is ahead of Ram by 25% of Ram' s marks, while Bhuvan is ahead of Shyam by one month of his own marks. How many marks does Bhuvan get?​

Answers

Answer:

First, we start with:

"Ram obtains 40% of the marks in a paper of 200 marks"

In this case, 200 marks represent the 100%

Then how much is the 40%?

we have the relations:

40% = X

100% = 200 marks

Now we can take the quotient of both equations:

(40%/100%) = X/200marks

(40%/100%)*200marks = X = 80 marks

So Ram obtained 80 marks.

Now we have:

"Shyam is ahead of Ram by 25% of Ram's marks"

Now the 100% is the number of marks that Ram has, this is:

100% = 80 marks

And Shyam has 25% more than that, then we have:

125% = X

Same as before, we take the quotient of both equations:

(125%/100%) = X/80 marks

1.25*80 marks = 100 marks.

Shyam has 100 marks.

The last part is (this is not written correctly, it says "one month", it should be "one-ninth")

"while Bhuvan is ahead of Shyam by one-ninth of his own marks."

if his own marks are X, we have the equation

X = 100 + (1/9)*X

X - 1/9*X = 100

X*(8/9) = 100

X = (9/8)*100 = 112.5

So Bhuvan has 112.5 marks

what is the solution: y=x and y=-x+4

Answers

Answer:

(2, 2)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right  

Equality Properties

Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtraction Property of Equality

Algebra I

Coordinates (x, y)Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

y = x

y = -x + 4

Step 2: Solve for x

Substitution

Substitute in y:                                                                                                x = -x + 4[Addition Property of Equality] Add x on both sides:                                    2x = 4[Division Property of Equality] Divide 2 on both sides:                                x = 2

Step 3: Solve for y

Define original equation:                                                                                y = xSubstitute in x:                                                                                                y = 2

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Answers

Answer:

(3,12)

Step-by-step explanation:

y = 3x + 3

y = 6x -6

x = 3

y = 12

= (3,12)

Answer:

All you have to do, is find an x that if used in both equations, both equal the same y.

3 x 3 + 3 = 12

6 x 3 - 6 = 12

So, the only thing here is (3, 12)

Step-by-step explanation:

i need step by step answers pleasseeee
Systems of Equations
4x-3y=-20
-x-8y=5

Answers

Answer:

(-5, 0)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Distributive Property

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Algebra I

Terms/CoefficientsCoordinates (x, y)Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

4x - 3y = -20

-x - 8y = 5

Step 2: Rewrite Systems

-x - 8y = 5

[Addition Property of Equality] Add 8y on both sides:                                   -x = 8y + 5[Division Property of Equality] Divide -1 on both sides:                                 x = -8y - 5

Step 3: Redefine Systems

4x - 3y = -20

x = -8y - 5

Step 4: Solve for y

Substitution

Substitute in x:                                                                                                  4(-8y - 5) - 3y = -20[Distributive Property] Distribute 4:                                                                 -32y - 20 - 3y = -20Combine like terms:                                                                                         -35y - 20 = -20[Addition Property of Equality] Add 20 on both sides:                                  -35y = 0[Division Property of Equality] Divide -35 on both sides:                              y = 0

Step 5: Solve for x

Define original equation:                                                                                 -x - 8y = 5Substitute in y:                                                                                                  -x - 8(0) = 5Multiply:                                                                                                             -x = 5[Division Property of Equality] Divide -1 on both sides:                                 x = -5

Answer:

x = -5

y = 0

Step-by-step explanation:

4x-3y=-20

-x-8y=5  then x = 8y-5

substitute for x

4(8y-5)-3y = -20

32y-20-3y = -20

29y = 0

y = 0

4x-0 = -20

x = -5


Pls help, because I need it desperately

Answers

Answer:

1) 13

2) is

3) s/13

Step-by-step explanation:

It’s one adult to 13 students.  It IS proportional.

a=s/13

Professor Rosencrantz flips a fair coin twice. Professor Guildenstern flips a fair coin thrice. What is the probability that Professor Rosencrantz obtains more heads than Professor Guildenstern

Answers

Djdkdkjddkdkkddkdkkddjdkdkkdkdkdkdkddkkdkd

how to represent with an integer mary moves 3 steps backward as she dances

​

Answers

Answer:

-3

Step-by-step explanation:

As she moves back, so it will be negative.

Since she moves back 3 steps, it will be -3.

Hope it helps :)

Please mark my answer as the berainliest

Answer:

-3

itwaseasy...............

What is the point-slope form of a line with slope -3 that contains the point
(10, -1)?

Answers

Answer:

y + 1 = -3(x - 10)

General Formulas and Concepts:

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)

x₁ - x coordinate y₁ - y coordinate m - slope

Step-by-step explanation:

Step 1: Define

Slope m = -3

Point (10, -1)

x₁ = 10y₁ = -1

Step 2: Write Function

Substitute in variables into general form.

y - -1 = -3(x - 10)

y + 1 = -3(x - 10)

I need this please help

Answers

Function A has a rate of change of 0.75 while Function B has a rate of change of 0.25 so Function A has a greater rate of change.

is 3/12 less than or greater than or equal 3/4?​

Answers

Answer:

3/12 is less than 3/4

Step-by-step explanation:

3/12 is the same as 1/4, which is 0.25

3/4 is 0.75

Michael and his family
brought some logs of
firewood with them on
their camping trip. The
first night, they burned
2 logs in the fire. The
second night, they
burned 3 logs in the
fire.

Answers

What’s the question? I can’t answer if I don’t see the question

3x + 2(4x - 4) = 3
Anyone know the answer?

Answers

Answer:

x=1

Step-by-step explanation:

3x+2(4x-4) = 3

3x+8x-8 = 3

11x-8 = 3

11x = 11

x = 11/11 = 1

The solution for x in the expression 3x + 2 (4x- 4) = 3 is,

⇒ x = 1

The given expression is,

⇒ 3x + 2 (4x- 4) = 3

We can simplify by apply distributive property and combine like term,

⇒ 3x + 2 (4x- 4) = 3

Apply distributive property,

⇒ 3x + 8x - 8 = 3

Combine like term,

⇒ 11x - 8 = 3

Add 8 both side,

⇒ 11x = 3 + 8

⇒ 11x = 11

Divide by 11,

⇒ x = 11 / 11

⇒ x = 1

Therefore, The solution for x in the expression 3x + 2 (4x- 4) = 3 is,

⇒ x = 1

Learn more about the mathematical expression visit:

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If Mrs. Maiers buys 24 stickers, is the cost of each sticker more then or less then 0.50

Answers

0.50 24 times is the answer just multiply them

a man has 290 ft of fencing to build the pen shown in the illustration. If one in is a square, find the outside dimensions.

the dimensions are feet(smaller value) by feet (larger value)​

Answers

9514 1404 393

Answer:

  40 ft by 85 ft

Step-by-step explanation:

The total length of the three "vertical" partitions is ...

  3x = vertical partitions

The total length of the horizontal sides is ...

  2(x +(x +5)) = 4x +10

Then the perimeter is ...

  P = vertical partitions + horizontal sides

  290 = 3x +4x +10

  280 = 7x

  x = 40

  2x+5 = 85

The overall dimensions are 40 ft by 85 ft.

Use 3.14 for Pi. *Answer choices may be rounded.* 5 points 1. 15 cm 7.5 cm 176.6 706.5 1324.7 5298.8​

Answers

Answer:

C. 1324.7 cm³

Step-by-step explanation:

Volume of cylinder = πr²h

π = 3.14

radius (r) = ½ of 15 = 7.5 cm

Height (h) = 7.5 cm

Plug in the values

Volume = 3.14*7.5²*7.5 = 1324.7 cm³

twice the difference of a number and 8 is equal to three times the sum of the number and 8. find the number

Answers

Answer:

-24

Step-by-step explanation:

2(x-8)=3x+3

2x-16+16=3x+8+16

2x=3x+24

2x-3x=3x+24-3x

-x=24

x=-24

The above answer is incorrect. The correct answer and equation is below:
2(x-8) = 3(x+8)
2x - 16 = 3x + 24
_____ ______
-24 -24
______________
2x - 40 = 3x
_____________
-2x. -2x
____________
-40 = 1x

So x = -40
______________

actor 14x+7y using the GCF.

Answers

Answer:

so to factor out you find the greatest common factor of 14 and 7

if you have 2x-2 then you can factor out the 2 and get 2(x-1)

7=7*1

14=2*7

the greatest common factor is 7

14x-7=7(2x-1)

The time, t, for am ice cube to melt. is inversely proportional to the temperature, T, of the water the ice cube is placed. If it takes an ice cube 2 minutes to melt in 75f water, how long will it take an ice cube of the same size to melt in 80f water?

Answers

Answer:

15/8 minutes

Step-by-step explanation:

The inverse relationship implies the following equation.

[tex]t=\frac{k}{T}[/tex]

where k is a constant.

You are given a t and T that go together, so

[tex]2=\frac{k}{75}[/tex]

This implies that k=150.  Now you know that the relationship is

[tex]t=\frac{150}{T}[/tex]

Now substitute 80 for T to get the answer.

[tex]t=\frac{150}{80}=\frac{15}{8}[/tex][tex]t=\frac{150}{80}=\frac{15}{8}[/tex]

minutes.

It takes an ice cube of the same size to melt in 80f water 15/8 minutes.

We have given,

The time t  for am ice cube to melt. is inversely proportional to the

temperature T of the water in the ice cube is placed.

What is the inverse relationship?

The inverse relationship implies the following equation.

[tex]t=\frac{k}{T}[/tex]

Where k is a constant.

You have given a  t and T that go together, so

[tex]2=\frac{k}{75}[/tex]

This implies that k=150.

Now you know that the relationship is

[tex]t=\frac{150}{T}[/tex]

Now substitute 80 for T to get the answer.

[tex]t=\frac{150}{80} =\frac{15}{8}[/tex]

It takes an ice cube of the same size to melt in 80f water 15/8 minutes.

To learn more about the temperature visit:

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