Please help! NO LINKS (Answer and explanation please :( )

Answer:

Perimeter = [tex](30-\frac{3}{2}x)[/tex]

Step-by-step explanation:

Width of the rectangle has been given as [tex](5-\frac{1}{4}x)[/tex].

Convert the statement into the algebraic expression,

"Length of the rectangle is twice the width"

Length = 2(Width)

            = [tex]2(5-\frac{1}{4}x)[/tex]

            = [tex]10-\frac{1}{2}x[/tex]

Since perimeter of a rectangle is given by the expression,

Perimeter = 2(Length + Width)

By substituting the values of length and width in the expression,

Perimeter = [tex]2[(5-\frac{1}{4}x)+(10-\frac{1}{2}x)][/tex]

                 = [tex]2(15-\frac{3}{4}x)[/tex]

                 = [tex](30-\frac{3}{2}x)[/tex]

Therefore, expression representing perimeter is [tex](30-\frac{3}{2}x)[/tex].

Answer:

yes

Step-by-step explanation:

Yes. 14x^7 is a 1-term polynomial, also called a monomial.

Answer:

C) 297 cm²

Step-by-step explanation:

1/2(22)(27)=297

Answer:

GFD and jik...a pair of angles on the outer side

Answer:

<HIK and <GFD

<GFD and <JIK

Step-by-step explanation:

Exterior angles are outside angles.

Hope this helps! :)

Answer:

She needs:

600 g chicken

600 g peppers

120 g onion

15 g spice mix

6 tortillas

Step-by-step explanation:

hope this helps and is right. p.s. i really need brainliest :)

Answer:

amount of food feed each day is 0.12 kg

amount of food required to feed in March( 31 days) is 0.12*31

the answer is 3.72kg

Answer:

the correct answer is first graph because melting decreases by straight lines and goes down and the one you choose is not correct because you are not gonna have melting stops for a while (✿ ♡‿♡)

Answer:

2.7

Step-by-step explanation:

2.7 is the answer

You are welcome

the answer would be 1500

Answer:

[tex]f(x)-g(x)=2x^2(1-x)[/tex]

Step-by-step explanation:

Given that,

[tex]f(x)=x^2\\\\g(x)=2x^3-x^2[/tex]

We need to find the value of f(x)-g(x).

Put the values of f(x) and g(x). So,

[tex]f(x)-g(x)=x^2-(2x^3-x^2)\\\\=x^2-2x^3+x^2\\\\=2x^2-2x^3\\\\=2x^2(1-x)[/tex]

So, the value of f(x)-g(x) is equal to [tex]2x^2(1-x)[/tex].

Answer: ya

Step-by-step explanation:

Answer:

Hi! The answer to your question is [tex]X = 3[/tex]

Step-by-step explanation:

☆*: .｡.｡.:*☆☆.*: .｡..｡.:*☆☆*: .｡.｡.:*☆☆.*: .｡..｡.:*☆

☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

Answer:

problems

Chemical companies tried to discredit Rachel and her work.

The assistants worked too slowly.

solutions

Rachel decided to work alone.

Rachel wrote a book called Silent Spring to make people aware of environmental problems.

Step-by-step explanation:

Answer:

It should be C

Step-by-step explanation:

I hope this helps

Answer:

A

Step-by-step explanation:

equation is of the form f(x) - a which implies a translation downwards of a units

Answer:

B) (2x100) + (4x10) + (1x1) + (3x1/10) + (2x1/100) + (4x1/1000)

Answer:

why is brainlys tutor system not free anymore I really need help from somebody, i used to use tutors so much but now i have none ro help me

Answer:

i might be wrong but 4.913

Step-by-step explanation:

i got this by using the calculator  1.7^3 = 4.913

Answer:

r

Step-by-step explanation:

h\

Answer: They purchased 14 adult tickets and 4 kids' tickets.

Step-by-step explanation:

14 x 5 = 70

3x4=12

and then add 70 plus 12 to get 82 dollars

Answer:

He drinks 6 cups a day.

Step-by-step explanation:

1 pint - 2 cups

3 x 2 = 6

Hey, so I really put a lot of time and effort in my answers, so if you can, could you please give me a "Brainliest" because I really want to rank up! Thank you so much for the points, and I hope the answer helped you!!! :)

Answer:

6 cups.

Step-by-step Explanation:

1 pint is equal to 2 cups.

Therefore, 3 pints of milk is equal to 2 cups of milk.

Answer:

1 - 2 - 3 - 5 - 4

maximum - minimum - Q1 - Median - Q3

Answer:

(k+1)(k²-k+1)

Step-by-step explanation:

Answer:

C)(5, 125), (6, 216)

Step-by-step explanation:

Well firstly, there's no actual way to know. There could be anything there, as for any n pairs (x, y) with distinct x-s, there exists a (n-1 or less)-degree polynomial that models them perfectly, and infinitely many polynomials of degree n (or more).

If we input those terms to a polynomial interpolator, we'll get an answer every time.

With this one, it will be the right answer though!

But to be serious, let's find out what the numbers are. We can notice they're all cubic numbers.

There's 1, which is 1^3, then theres 2^3, then it's 3^3, then 4^3.

It's reasonable to expect that we are expected to assume (x, x^3) is the rule.

We can see that the answer C (5, 5^3), (6, 6^3) fits this narrative.

Answer:

y = - 2x + 6

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2-x_{1} } }[/tex]

with (x₁, y₁ ) = (0, 6) and (x₂, y₂ ) = (3, 0) ← 2 points on the line

m = [tex]\frac{0-6}{3-0}[/tex] = [tex]\frac{-6}{3}[/tex] = - 2

The line crosses the y- axis at (0, 6 ) ⇒ c = 6

y = - 2x + 6 ← equation of line

Answer:

36 inches

Step-by-step explanation:

We know that 1 ft = 12 inches

2 ft = 2 * 12 = 24 inches

3 ft = 3*12 = 36 inches

Answer:

The irrational number square root 67 is greater than whole number 8

Step-by-step explanation:

Given

[tex]\sqrt{67[/tex]

Required

Complete the sentence

No options are given.

So, we will solve the expression then compare it with the nearest smallest integer

First, we solve the given expression

[tex]\sqrt{67[/tex]

[tex]\sqrt{67} \approx 8.185[/tex]

By comparison:

[tex]8.185 > 8[/tex]

This implies that, the blank will be completed with 8

Answer:

hiiii....

Step-by-step explanation:

b)2and4 only

Answer: The z-score for an ACT score of 26 is 0.17.

Step-by-step explanation:

Z-score:

In a set with mean  and standard deviation , the zscore of a measure X is given by:

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In a particular year, the mean score on the ACT test was 25 and the standard deviation was 5.9.

This means that  

Find the z-score for an ACT score of 26.

This is Z when X = 26. So

The z-score for an ACT score of 26 is 0.17.

The z-score for an ACT score of 26 is 0.17.

What is z-score?

When assessed in terms of standard deviation units, a raw score's location in relation to its distance from the mean is indicated by a z-score. If a value is above the mean, the z-score is positive; if it is below the mean, it is negative.

In a set with mean  and standard deviation , the z-score of a measure X is given by: z-score=(x-μ)/σ

How do you find z-score?

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In a particular year, the mean score on the ACT test was 25 and the standard deviation was 5.9.

This means that  

We need to find z-score for an ACT score of 26.

This is Z when X = 26. So

The z-score for an ACT score of 26 is 0.17

Learn more about z-score,

https://brainly.com/question/25638875

#SPJ2

Answer:

If 12,000 are put at an account with 2.5% compound interest in 15 years your total would be $17,379.58

Answer:

Same

Step-by-step explanation:

I have been getting that too, its annoying bc I can't download it :(