The table shows the dimensions and the numbers of blades of grass on four rectangular pieces of sod. Select and drag the pieces of sod in order from greatest to least grass density, with greatest at the top and least at the bottom.

Answer:

25 Minutes

Step-by-step explanation:

Well, 1/4 of an hour is obviously 15 minutes. So if she read 3/5 of the book in 15 minutes, you have to find how long it took her to read 1/5 of the book. If 15 minutes is 3/5, then 15/3 is 5, which is the time it took to read 1/5 of the book. You add 10 to 15 and you get 25. I hope this helps!

If Jada can read 3/5 of a book in 1/4 of an hour, it will take her 5/12 of an hour to read one whole book

Time taken to read 3/5 of the book = 1/4 hours

To get the time taken to read 1 book, we will divide 1/4 hours by 3/5

Time taken to read 1 book = [tex]\frac{1}{4}\div \frac{3}{5}[/tex]

The division sign changes to multiplication  and 3/5 is changed to its reciprocal (5/3)

Time taken to read 1 book = [tex]\frac{1}{4}\times\frac{5}{3}[/tex]

Time taken to read 1 book = [tex]\frac{5}{12}[/tex]

If Jada can read 3/5 of a book in 1/4 of an hour, it will take her 5/12 of an hour to read one whole book

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Answer:

160 kilometers per hour

9560 kilometers per minute

Answer:

Speed of the car is equivalent to 159.39 KM/hour or 2.6565 Km/min.

-Step by Step-:

-The speed of the car is given as  99 mi/hour.

Now, WE know that 1 Mile = 1.61 KM

Hence, in order to calculate the speed of the car in KM/hour we will multiply the speed of the car in miles with 1.61.

⇒The speed of the car in KM/hour = 99 × 1.61 KM = 159.39 KM/hour

Also, 1 hour = 60 minutes

⇒ Speed of the car in KM/min = (159.39) ÷ 60 = 2.6565 K/min

Answer:

-34

Step-by-step explanation:

Answer:

2 2/3

Step-by-step explanation:

1) First, find the absolute value of -2 2/3. The absolute value is 2 2/3.

2) Next, convert 2 2/3 to an improper fraction because we want to find the simplest form. The improper fraction is 8/3.

3) Finally, 8/3 cannot be reduced any further, so the answer is 2 2/3.

Hope this helps!

The absolute value is denoted by |x|.

Any negative value put in absolute becomes positive.

The absolute value of [tex]-2\frac{2}{3}[/tex] as a mixed number in its simplest form is [tex]2\frac{2}{3}[/tex].

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

[tex]-2\frac{2}{3}[/tex]

We have to write its absolute value.

The absolute value is denoted by |x|.

Any negative value put in absolute becomes positive.

Example:

|-1| = 1

|1| = 1

|-2| = 2

Now,

| [tex]-2\frac{2}{3}[/tex] | = [tex]2\frac{2}{3}[/tex]

This is in its simplest form.

Thus,

The absolute value of [tex]-2\frac{2}{3}[/tex] as a mixed number in its simplest form is [tex]2\frac{2}{3}[/tex].

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Answer:

B. The product of two irrational numbers can be rational or irrational.

Step-by-step explanation:

An irrational number is a number that is real and it cannot be written or expressed as a fraction.

For example , 2√3, √5 are irrational numbers.

A rational number is a number that is real and can be expressed as a fraction. It is a whole number. For example: 5, 7 are rational numbers

In the above question, we are a pair of rational and irrational number, 2 irrational numbers and we are asked to draw conclusions from their product

a) √2•√2 = √2 × √2 = √4 = 2 = rational number

b) √5•√7 = √5 × √7 = √35 = Irrational number

c) √2•18 = √2 × 18 = 18√2 = Irrational number

d) √2•√6 = √2 × √6 = √12 = Irrational number.

My conclusion from the above results is option B, which states that

B. The product of two irrational numbers can be rational or irrational.

Answer: / = divided by

Step-by-step explanation:

Answer:

x = 22

Step-by-step explanation:

Degree of measure of a line: 180°

Step 1: Set up equation

5x + 6 + 3x - 2 = 180

Step 2: Solve for x

8x + 6 - 2 = 180

8x + 4 = 180

8x = 176

x = 22

Answer:

Go to symbolab.com, online calculator, so good trust me

Step-by-step explanation:

The average rate of change of [tex]g ( x ) = 5 x^3 + 4[/tex] from x = − 1 to x = 3 is 35.

"It is a measure of how much the function changed per unit, on average, over that interval."

The average rate of change of function f over the interval a ≤ x ≤ b, is given by this expression: [tex]\frac{f(b)-f(a)}{b-a}[/tex]

For given question,

We have been given a function [tex]g ( x ) = 5 x^3 + 4[/tex]

We need to find the average rate of change of function g(x) from x = − 1 to x = 3

Here, a = -1 and b = 3

[tex]g(a)\\= g(-1)\\=5(-1)^3+4\\=-5+4\\=-1[/tex]

and the value of g(b) is,

[tex]g(b)\\=g(3)\\=5(3)^3+4\\=135+4\\=139[/tex]

Using the formula of average rate of change of function,

[tex]\frac{f(b)-f(a)}{b-a}\\\\=\frac{139-(-1)}{3-(-1)}\\\\=\frac{140}{4}\\\\=35[/tex]

Therefore, the average rate of change of [tex]g ( x ) = 5 x^3 + 4[/tex] from x = − 1 to x = 3 is 35.

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Answer:

step #1: Set Realistic and Achievable Goals

Step-by-step explanation:

Answer:

See what matters to you.

Step-by-step explanation:

You need to know what you want in order to know what to set goals on. You need to write down everythig while doing this.

HOPE IT HELPED

Answer:

4+19W

Step-by-step explanation:

You would just simplify the terms, 13-9=4 and 3W+16W=19W

Answer:

4+19w

Step-by-step explanation:

Combine all like-terms. So, do 13-9, which gives you 4. Then, combine 3w and 16w, which gives you 19w. Therefore, the answer is 4+19w. Hope this helped!

Answer:

2

Step-by-step explanation:

the absolute value of a-5 is 3, 3-1 is 2

Answer:

2

Step-by-step explanation:

1) I a - 5 I = 3 because -2 - 5 equals -3, but the absolute value of -3 is 3.

2) 3 - 1 = 2

Hope this helps!

Answer:

288 cu in

Step-by-step explanation:

The Two end pieces

l = 6

w = 4

h = 4

V = l*w*h

V = 6*4*4

V = 96

But there are two end pieces. So the volume for both is 2 * 96 = 192

Middle Piece

L = 8

w = 4

h = 3

Volume = l * w * h

Volume = 8 * 4 * 3

Volume = 96

Total Volume

Total Volume = 96 + 192

Total Volume = 288 Cu in

Answer:

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

[tex] - 2x - 4 + 5x = 8[/tex]

Step 1: Collect like terms and simplify

[tex] - 2x + 5x = 8 + 4 \\ 3x = 12[/tex]

Step 2: Divide both sides of the equation by 3

[tex] \frac{3x}{3} = \frac{12}{3} [/tex]

Simplify

[tex]x = 4[/tex]

Answer:

x=4

Step-by-step explanation:

Answer:

The untouched space in the basement is the upper 2.2 meters.

Step-by-step explanation:

Answer:

C would be on the inverse of the function

Answer:

Step-by-step explanation:

Answer:

-2

Step-by-step explanation:

Answer:

P + S / P [(r - 1) P - S] dP

Step-by-step explanation:

If r = 0.10 and S = 900 then,

P + 900 /  P [(0.10 - 1) P - 900] dP

Solving the equation we get,

P + 900 = (B - 0.9A)P - 900A

If A = -1,

B = 0.10

t = 0 and P = 10,000

ln 10000 - 1 /9 ln (0.9 * 10000 + 900) + C

C = 10.2326.

Answer:

The probability of of a randomly chosen student being exactly 21 years old.

= 1.293

Step-by-step explanation:

Step(i):-

Given Population  size n = 500

Mean of the Population = 20 years and 6 months

                                       = [tex]20 + \frac{6}{12} = 20 +0.5 = 20.5 years[/tex]

Standard deviation of the Population = 2 years

Let 'X' be the range of ages of the students on campus follows a normal distribution

Let   x =21

            [tex]Z = \frac{x-mean}{S.D}[/tex]

            [tex]Z = \frac{x-mean}{S.D} = \frac{21-20.6}{2} =0.2[/tex]

The probability of a randomly chosen student being exactly 21 years old.

P( Z≤21) =  0.5 + A( 0.2)

            = 0.5 +0.793

           =  1.293

combine liked terms the 7 and 2 y3. and then arrange them in exponential order

Answer:

I THINK its 60

Step-by-step explanation:

Answer:

12 is the correct answer of the question

Answer:

22+5=27 42+3=45+5=50(27+5)=32 34+8=42 332+42=374.

Step-by-step explanation:you have to do the ones that are in perenthesis.

Answer: (-3 , 6)

dhtyjmkuhluyjtefey

Answer:

This means 11x<21. Eleven x is less than 21.

Which is true.

Answer:

get help by a tutor

Step-by-step explanation:

Answer: It will take 5 days to reach his goal

Step-by-step explanation:

How I got 5 days was if you do

1.75 x 45 = 78.75

SO you add 30.oo his mom gave his and 78.75

keep add 78.75 intill

you may go over bugget.

I went over my work on a caculator

and I got 423.75

Let me know if you get something different or I did something wrong.