Evaluate: -(-(-(-(-(-(-(-(-│-12│))))))))
Group of answer choices

A. No answer text provided.

B. -12

C. No answer text provided.

D. 12

Answer:2:5

Step-by-step explanation: We can count the equal parts in the diagram to find the ratio of puzzles started to total puzzles, but that ratio is not one of the choices.

To make an equivalent ratio, we multiply both values in the first ratio by the same number. We can also divide both values by the same number.

Identifying the given ratio

6 + 9 = 15

There are 6 puzzles started for every 15 total puzzles.

The answer choices use smaller numbers. Let's create an equivalent ratio by dividing 6 and 15 by the same number.

Creating an equivalent ratio

We can divide 6 and 15 by 3 to get 2 and 5

Yes, the ratio 2:5 is equivalent to 6:15!

The ratio of puzzles started to total puzzles answers is 2:5.

Hope it helps !)

Answer:

(a)

Step-by-step explanation:

Answer:

I got the answer 9605, not sure

Step-by-step explanation:

Answer:

9.6x=20.8

x=2.2

Answer:

9.6x=20.8

x=2.2

Step-by-step explanation:

Answer:

Oh this one is quite simple

nth Term = 2n + 4

Answer: -1/109123

Step-by-step explanation:

defination to the opposite reciprocal

The reciprocal value which is same magnitude but opposite sign

reciprocal number is 1 divided by given number

From given data :

reciprocal value is 109123

opposite reciprocal value is -109123 and 1 is divided by given value then

the value is -1/109123

So first of all we should know that the rectangular prism is a cuboid.

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\( \\ \)

\( \\ \)

We know:-

\( \bigstar \boxed{ \rm volume \: of \: cuboid = length \times width \times height}\)

\( \\ \\ \)

So:-

\( \dashrightarrow \sf volume \: of \: cuboid = length \times width \times height \\ \)

\( \\ \\ \)

\( \dashrightarrow \sf volume \: of \: cuboid = 9 \times 5 \times 4 \\ \)

\( \\ \\ \)

\( \dashrightarrow \sf volume \: of \: cuboid = 45 \times 4 \\ \)

\( \\ \\ \)

\( \dashrightarrow \bf volume \: of \: cuboid = 180 {in}^{3} \\ \)

Therefore option C is correct .

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\(\begin{gathered}\begin{gathered}\: \: \: \: \: \: \begin{gathered}\begin{gathered} \footnotesize{\boxed{ \begin{array}{cc} \small\underline{\frak{\pmb{ \red{More \: Formulae}}}} \\ \\ \bigstar \: \bf{CSA_{(cylinder)} = 2\pi \: rh}\\ \\ \bigstar \: \bf{Volume_{(cylinder)} = \pi {r}^{2} h}\\ \\ \bigstar \: \bf{TSA_{(cylinder)} = 2\pi \: r(r + h)}\\ \\ \bigstar \: \bf{CSA_{(cone)} = \pi \: r \: l}\\ \\ \bigstar \: \bf{TSA_{(cone)} = \pi \: r \: (l + r)}\\ \\ \bigstar \: \bf{Volume_{(sphere)} = \dfrac{4}{3}\pi {r}^{3} }\\ \\ \bigstar \: \bf{Volume_{(cube)} = {(side)}^{3} }\\ \\ \bigstar \: \bf{CSA_{(cube)} = 4 {(side)}^{2} }\\ \\ \bigstar \: \bf{TSA_{(cube)} = 6 {(side)}^{2} }\\ \\ \bigstar \: \bf{Volume_{(cuboid)} = lbh}\\ \\ \bigstar \: \bf{CSA_{(cuboid)} = 2(l + b)h}\\ \\ \bigstar \: \bf{TSA_{(cuboid)} = 2(lb +bh+hl )}\\ \: \end{array} }}\end{gathered}\end{gathered}\end{gathered}\end{gathered}\)

Answer:

5 is the correct answer

Step-by-step explanation:

Answer:

The answer is E

551.6ft²

Step-by-step explanation:

Area of shape =Area of rectangle +Area of circle

A=25×15+22/7×7.5²

A=375+176.8

A=551.7ft²

Answer:

10,600!

Step-by-step explanation:

Answer:

1. 38  

2. 0  

3. -1  

4. 14  

5. 8    

6. 5  

7. 10  

8. 7  

9. 1  

10. 0  

11. 3  

12. 2  

13. 5  

14. 3  

15. 11  

16. 6  

17. 2  

18. 4  

19. 7  

20. 10

Step-by-step explanation:

Answer:

\({\Large{ \fbox{ \sf{Four \: Boxes }}}}\)

Step-by-step explanation:

Let x boxes are there such that sum of each box's height results in height of stack of boxes,

the expression will look like this

\( \frac{3}{10} \times x = \frac{6}{5} \)

solving for x,

\(x = \frac{6 \times 10}{5 \times 3} \)

\(x = \cancel{ \frac{60}{15} }\)

\(x = 4\)

Answer - There are four boxes.

\(\sf \small \pink{Thanks }\: \green{for} \: \blue{joining} \: \orange{brainly } \: \red{community}!\)

Answer:

ummm i belive its b

Step-by-step explanation:

Answer:

Step-by-step explanation:

1.(1,8)(3,4)(7,6)(2,5)

2.(8,7)(3,2)

3.(5,4)(1,6)

4.(7,2)(8,3)

Answer:

6, 4, 1.5, 0

Step-by-step explanation:

6 times 2 = 12 and 3 times 6 = 18
12+18=30

4x3=12 and 9x2=18
12+18=30

1.5x2=3 and 9x3=27
27+3=30

0x3=0 and 15x2=30

Step-by-step explanation:

(2/3)(-4)(9) = -24

(5/16)(-2)(-4)(-4/5)= -2

(-3/4)(7/8)=-21/32

(2 3/5) (7/9)=91/45

Answer:

4 cm = 40mm

12 cm = 120mm

50 cm = 500mm

88,49 cm = 884,9

Answer:

c all real values of x such that x=/ 7

Step-by-step explanation:

Answer:

Step-by-step explanation:

To estimate the sum of 56.7 and 23.44 using the front-end method, you can round each number to the nearest whole number and then add them together. This will give you an estimate of the sum that is close to the actual result.

Using this method, you would round 56.7 to 57 and 23.44 to 23, and then add them together to get an estimate of 80. This is a reasonable estimate of the sum of 56.7 and 23.44, which is actually 80.14.

Note that this method is not as accurate as using a calculator or performing the exact calculation, but it can be a useful tool for quickly estimating the sum of two numbers.

Answer:80

Step-by-step explanation: 56.7 when rounded is 57 and 23.44 rounded is 23 so 57+23 is 80

Answer:

(3a^2 + b)(3a^2 - b)

Step-by-step explanation:

Answer:

1 1/3 :)

Step-by-step explanation:

5 x 4 = 20 so you do the same to the other side, so 1/3 x 4/1 = 4/3 or 1 1/3

Answer:

The Science club has 86 Students

Step-by-step explanation:

75+11=86

Answer:

x = 1.5 ft.

Step-by-step explanation:

This is a right triangle, of course, so the Pythagorean Theorem applies.

Looking at this figure, I can see that the hypotenuse is 3.9 feet and one of the legs is 3.6 and feet.

The only side length missing is the second leg.

Here, I am solving for the second leg.

\(a^2+b^2=c^2\)

\(3.6^2+x^2=3.9^2\)

\(12.96 + x^2=15.21\)

\(15.21-12.96=2.25\)

\(x^2=2.25\)

\(x=1.5\)

Therefore, the length of the missing side is 1.5 ft.

Answer:

Step-by-step explanation:

25.34

x 1,000

——————

253,400

Answer:

2

Step-by-step explanation:

Answer:

The first option, V ≈ 1607.7 in²

Step-by-step explanation:

Find the volume of the given cylinder.

\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)

Given:

r = 8 in

h = 8 in

π = 3.14

Find:

V = ?? in³

\(\hrulefill\)

Now solving,

Substitute the given values into the formula:

=> V = (3.14)(8)²(8)

Using a calculator to simplify:

=> V = 1607.68 in²

Rounded to the nearest tenth:

∴ V ≈ 1607.7 in²

Thus, the first option is correct.

In order to solve this problem, we need a few formulas to help us get to the answer:

The first formula we need is the Slope Formula:
\(\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}\)

where (x₁, y₁) and (x₂, y₂) are two different points.

The second formula we need is Point-Slope Form:
\(\displaystyle y - y_0 = m(x - x_0)\)

where (x₀, y₀) is a given point on the line and m is the slope.

Now, we can organize and define what the problem has given us:

We are first given information that a line passes through the points (6, 2) and (2, 4).

We are also given that the parallel line passes through (-1, 6).

Let's first find the slope of the line that passes through two points:

\(\displaystyle\begin{aligned}m & = \frac{4 - 2}{2 - 6} \\& = \frac{2}{-4} \\& = \boxed{ - \frac{1}{2} } \\\end{aligned}\)

∴ we know that the slope is equal to negative one-half.

Let's substitute in our slope into Point-Slope Form since parallel lines have the same slope:

\(\displaystyle y - y_0 = m(x - x_0) \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0)\)

Recall that we were given the initial point (-1, 6). Let's also substitute this into Point-Slope Form:

\(\displaystyle \begin{aligned}y - y_0 = m(x - x_0) & \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0) \\& \Rightarrow y - 6 = - \frac{1}{2} (x - -1) \\& \Rightarrow \boxed{ y - 6 = -\frac{1}{2}(x + 1) } \\\end{aligned}\)

∴ we have found that the point-slope form of the equation of a line that passes through the point (-1, 6) and is parallel to the line that passes through the points (6, 2) and (2, 4) is equal to:
\(\displaystyle \boxed{ y - 6 = -\frac{1}{2}(x + 1) }\)

Hope this helps!
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The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

Learn more about functions at: https://brainly.com/question/25638609

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The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

To know more about functions and points:

https://brainly.com/question/30721594

Answer:

7/3ft long, 10/7ft wide, 9/8ft high

Step-by-step explanation:

1 1/3=4/3

=4/3*1 3/4

=7/3

5/7*2

=10/7

3/4*1 1/2

=3/4*3/2

=9/8

Answer

Step-by-step explanation:

First, you have 12+n=15

Second, solve for n

Answer:

3

Step-by-step explanation:

The slope is found by

m = (y2-y1)/(x2-x1)

   = ( 10-7)/(2-1)

   = 3/1

Answer:

3

Step-by-step explanation:

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