need answers now..

1.
What is the product in simplest form?

−6/11 . 3/4=

A. −9/22

B. −6/13

C. 9/22

D. 6/13
______________________

2.
What is the product?

Enter your answer as a fraction, in simplified form, in the box.

-1/4 . (-6/11) =

_____________

3.
Which story problem could be solved using the given equation?

1/3 × 7/8 = m

A. Kai has a rope that is 7/8 meter long. Kai cuts off a piece that is 1/3 meters long. How long, in meters, is the piece of rope after he cuts it?

B. Bo is carrying a bag of topsoil that is 7/8 full. He drops the bag and 1/3 of the soil pours out onto the ground. How much of the bag of soil poured onto the ground?

C. Julia has a bucket that contains 7/8 gallon of water. She wants to pour the water to fill some dog bowls. Each bowl holds 1/3 gallon of liquid. How many dog bowls can Julia fill with water?

D. The city park has an area of 7/8 square kilometer. The width of the park is 1/3 kilometer. What is the length of the park?

________________________________________

4.
A section of road covers 18.3 square feet. Each square foot will require 5.1 minutes to repair.

How many total minutes will it take to repair this section of road?

Enter your answer in the box

_____min

_________________________________

1340 units²

There are 2 rectangles 25 × 12, 2 rectangles 25 × 10 and 2 rectangles 12 × 10

SA = 2(25 × 12) + 2(25 × 10) +2(12 × 10)

     = 600 + 500 + 240 = 1340 units²

answer : option C

[tex]f(x) = x^3 + x^2 - 8x - 8[/tex]

Lets find the number of zeros by factoring

[tex]0 = x^3 + x^2 - 8x - 8[/tex]

Group first two terms and last two terms

[tex]0 = (x^3 + x^2) (- 8x - 8)[/tex]

Factor out GCF from each group

[tex]0 = x^2(x + 1)-8(x + 1)[/tex]

[tex]0 = (x^2-8)(x + 1)[/tex]

Now we set each factor =0 and solve for x

0 = (x^2-8)             and   (x + 1)=0

[tex]x^2 = 8[/tex]            and x = -1

[tex]x= 2+-\sqrt{2}[/tex]     and x= -1

So we have three real zeros

The function has three real zeros. The graph of the function intersects the x-axis at exactly three locations.

To do his work that he didn't want to do.

Answer:

3)198

4)3:4

Step-by-step explanation:

3)

144/8= 18

3*18=  54

144+54= 188

4)

18/2=9

9*3=27

27-3=24

18:24 = 3:4

each hiker gets 1 1/2

i hope this helped

Answer:

1/3 is the answer

Answer:

The answer would be UNSOLVABLE

this is true because there is no way they can equal the same number

Hope this helped:)

Step-by-step explanation:

Answer:

you would - 1 to -7 and get -8 then divide -8 by -2 than it would be 4

Step-by-step explanation:

I like my equations to have the variable before the constant.

2g+1=-7

Subtract 1 from the left side. Remember, whatever you do on one side, you MUST do it on the other.

2g=-8

Divide 2 from BOTH sides.

g=-4

Hope this helps!

:)

Answer:

C) Real numbers from 0 to 8.

Step-by-step explanation:

We have been given a graph between depth (dependent variable) and time (independent variable). We need to figure out the domain of the given graph.

We know that domain is the set of values of independent variable for which the graph produces a finite value of dependent variable.

From the graph, we can see that for values of time between 0 and 8 minutes, the graph produces a finite value of depth. Therefore, domain of the given graph is all real numbers between 0 and 8 (inclusive).

Answer:

"conversion factor"

Step-by-step explanation:

Answer:

Conversion factor.

Step-by-step explanation:

A conversion factor may be a ratio of two proportionate measures in completely different units.

The answer is 225 because 75x3 =225

Final answer:

The length of the rectangle is 15 inches and the width is 5 inches, determined by setting up an equation using the given conditions that the area is 75 square inches and the length is three times the width.

Explanation:

The question asks us to find the length and width of a rectangle given that the length is three times the width and the area of the rectangle is 75 square inches. To solve this, let's denote the width of the rectangle as w inches. The length would then be 3w inches since it is three times the width. The area of a rectangle is found by multiplying the length and width, so we can write the equation:

Area = length × width

75 = 3w × w

To find the width (w), we need to solve the quadratic equation:

w² × 3 = 75

w² = 75 / 3

w² = 25

To find w, we take the square root of 25, which gives us:

w = 5 inches

Now that we have the width, we can easily find the length by multiplying the width by 3:

Length = 3 × 5

Length = 15 inches

Therefore, the width of the rectangle is 5 inches and the length is 15 inches.

You would want to look for who ran the longest distance in the shortest amount of time,  Jim ran 200 meters in the same amount of time it took Mac to.  Therefore, Jim is faster for that reason.

Answer,

Jim ran faster

-Laura

Answer:

31.5

Step-by-step explanation:

Answer:

31.5

Step-by-step explanation:

[tex]Solution, \mathrm{Isolate}\:x\:\mathrm{for}\:If\left(I,\:x\right)Q\left(x\right)=4x^2-1:\quad x=\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2},\:x=-\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2}[/tex]

[tex]Steps: If\left(I,\:x\right)Q\left(x\right)=4x^2-1[/tex]

[tex]\mathrm{Switch\:sides}, 4x^2-1=If\left(I,\:x\right)Q\left(x\right)[/tex]

[tex]\mathrm{Add\:}1\mathrm{\:to\:both\:sides}, 4x^2-1+1=If\left(I,\:x\right)Q\left(x\right)+1[/tex]

[tex]\mathrm{Simplify}, 4x^2=If\left(I,\:x\right)Q\left(x\right)+1[/tex]

[tex]\mathrm{Divide\:both\:sides\:by\:}4, \frac{4x^2}{4}=\frac{If\left(I,\:x\right)Q\left(x\right)}{4}+\frac{1}{4}[/tex]

[tex]\mathrm{Simplify}, x^2=\frac{f\left(I,\:x\right)Q\left(x\right)I+1}{4}[/tex]

[tex]\mathrm{For\:}x^2=f\left(a\right)\mathrm{\:the\:solutions\:are\:}x=\sqrt{f\left(a\right)},\:\:-\sqrt{f\left(a\right)}, x=\sqrt{\frac{f\left(I,\:x\right)Q\left(x\right)I+1}{4}},\:x=-\sqrt{\frac{f\left(I,\:x\right)Q\left(x\right)I+1}{4}},\sqrt{\frac{f\left(I,\:x\right)Q\left(x\right)I+1}{4}}=\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2},-\sqrt{\frac{f\left(I,\:x\right)Q\left(x\right)I+1}{4}}=-\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2}[/tex]

The correct answer is [tex]x=\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2},\:x=-\frac{\sqrt{f\left(I,\:x\right)Q\left(x\right)I+1}}{2}[/tex]

The two given angles are Supplementary angles and when added together need to equal 180 degrees.

2x +5 + x-5 = 180

Simplify ( Combine like terms):

3x = 180

Divide both sides by 3:

x = 180 / 3

x = 60

Because they were flipped and turned

7(4n-6)= - 182

28n-42= -182

       +42   +42

28n/28= -140/28

n= -5

This is incorrect, 7x4n=28n and -7x6=-42. There is no way to get -182.

The lowest common denominator would be 12

other words [tex]\frac{4}{12}[/tex] and [tex]\frac{9}{12}[/tex]

to find the lowest common denominator, you need to compare the multiplication product each number can get.

Answer:

There are an infinite number of fractions in between numbers on a number line.

Step-by-step explanation:

The reason for this is because we have an infinite number of denominators to use. Therefore, we can not number the amount we use.

Answer:

Infinite number

Step-by-step explanation:

Let consecutive odd numbers be  

x , x+2 , x+4

Smallest number =x

Middle number =x+2

Largest number =x+4

According to condition (x) +(x+2) -27 = 3(x+4)

                                      x+x+2-27= 3(x+4)

                                      2x-25= 3x+12

Subtracting 2x and 12 both sides

                                   2x-25-2x-12=3x+12-2x-12

                                     -37= x   this is smallest odd number.

Other two odd numbers are (x+2)= (-37+2)=(-35)

                             &                (x+4)=(-37+4)=(-33)

so three consecutive odd numbers are -37 ,-35 , -33

Hello there!

This question is so super easy to me.

Explanation:

↓↓↓↓↓↓↓↓↓

First you had to find prime factorization of 54.

[tex]2*3*3*3=54[/tex]

Then you can also written with exponents.

[tex]2*3^3[/tex]

You can also used factors of 54.

Factors of 1, 2, 3, 6, 9, 18, 27, 54

Answer⇒⇒⇒⇒⇒[tex]2*3^3[/tex]

Hope this helps!

Thank you for posting your question at here on Brainly.

Have a great day!

-Charlie

The prime factorization of 54 is [tex]2 \times 3^3[/tex].

Given that,

Based on the above information, the calculation is as follows:

The prime factorization of 54 is

=  [tex]2 \times 3^3[/tex].

Learn more: brainly.com/question/6201432

Hey there! :)

Answer: x = 9.4

Step-by-step explanation : How do we know this? Well, let's first rewrite our question.

(-16.1) · 9.4 · (-7.2) = x · (-7.2) · (-16.1)

Let's multiply everything out.

(-16.1 · 9.4 · -7.2) = (x · -7.2 · -16.1)

Simplify.

1089.648 = 115.92x

Our goal is to isolate x, so we should divide both sides by 115.921089.648 ÷ 115.92 = 115.92x ÷ 115.92

Simplify.

9.4 = x

So, our final answer is x = 9.4

~hope I helped!~

Answer: x = 9.4

Step-by-step explanation : How do we know this? Well, let's first rewrite our question.

(-16.1) · 9.4 · (-7.2) = x · (-7.2) · (-16.1)

Let's multiply everything out.

(-16.1 · 9.4 · -7.2) = (x · -7.2 · -16.1)

Simplify.

1089.648 = 115.92x

Our goal is to isolate x, so we should divide both sides by 115.921089.648 ÷ 115.92 = 115.92x ÷ 115.92

Simplify.

9.4 = x

So, our final answer is x = 9.4

~hope I helped!~

The answer is

=12x^2 - 22x - 14

1. 8/2 * 6

We multiply the numerator with the whole number and then simplify the fraction.

8 *6 = 48. then divide by 2 gives us 24

[tex]\frac{8}{2} * 6= \frac{48}{2}=24[/tex]

2. 5/2 * 7

We multiply the numerator with the whole number and then simplify the fraction.

5 times 7 = 35

[tex]\frac{5}{2} * 7= \frac{35}{2}[/tex]

3. 7/2 * 1

We multiply the numerator with the whole number and then simplify the fraction.

7 times 1 =7

[tex]\frac{7}{2} * 1= \frac{7}{2}[/tex]

Question 1. 8/2 * 6

Solution:

8/2 * 6 = 48/2 = 24

                                            Answer of question 1 is 24.

Question 2.  5/2 * 7

Solution:

5/2 * 7 = 35/2 = 17.5

                                            Answer of question 2 is 17.5.

Question 3. 7/2 * 1

Solution:

7/2 * 1 = 7/2 = 3.5

                                          Answer of question 3 is 3.5.

Numbers with factors of 9:

18, 27, 36, 45, 54, 63, 72, 81

18, 36, 54 and 72 may have factors of 2, but the other do not.

This means that not all numbers with 9 as a factor will also have 2 as a factor.

Hello There!

Mr. Ramos thumb measures 0 meters. 100cm=1m

5 days because she reads 78 pages a day and she has 390 pages left, 78 goes into 390 5 times

Answer:

[tex]107^\circ, 133^\circ, 20^\circ, \text{and}, 23^\circ[/tex]

Step-by-step explanation:

9. For the lines 'm' and 'n' to be parallel the sum of interior angles should be 180 degrees that is:

[tex]x+73^\circ=180^\circ[/tex]

[tex]x=107^\circ[/tex]

10. For the lines  'm' and 'n' to be parallel the alternate exterior angles should be equal that is:

[tex]147^\circ=x+14^\circ[/tex]

[tex]x=147^\circ-14^\circ[/tex]

[tex]x=133^\circ[/tex]

11. For the lines  'm' and 'n' to be parallel alternate angles should be equal that is:

[tex]180^\circ-3x=2x+20^\circ[/tex]

Solving for 'x' we get:

[tex]180^\circ-20^\circ=3x+2x[/tex]

[tex]5x=160^\circ[/tex]

[tex]x=32^\circ[/tex]

12. For the lines  'm' and 'n' to be parallel corresponding angles should be equal that is:

[tex](7x-11)^\circ=(4x+58)^\circ[/tex]

[tex]7x-4x=58^\circ+11^\circ[/tex]

[tex]3x=69^\circ[/tex]

[tex]x=\frac{69}{3}=23^\circ[/tex]

Answer:

since no one got the point on 2018 i will be getting it thxxxx

Step-by-step explanation:

Hello again,

You multiply 53 beats to 5 seconds: 53 x 5 = 265

hope that helps :)