Please answer fast..............................................

Please Answer Fast..............................................

Answers

Answer 1

Answer:

[tex]V=lwh\\\frac{V}{lw} = \frac{lwh}{lw} \\\frac{V}{lw} = h[/tex]


Related Questions

the temperature was 75 degrees. at noon, the temperature increased by 7. by evening the temperature decreased by 7

Answers

Answer:

75

Step-by-step explanation:

75 + 7 = 82


82 - 7 = 75

use addition properties and strategies to find the sum 13 + 26 + 54=

Answers

Answer:

93

Step-by-step explanation:

13 + 26 = 39

39 + 54 = 93

The answer is 93 (hope this helps)

A chemist is using 357 milliliters of a solution of acid and water. If 18.1% of the solution is acid, how many milliliters of acid are there? Round your
answer to the nearest tenth.
milliliters

Answers

If 18.1 percent of the solution is acid, 64.07 milliliters of acid are there.

What is a percentage?

Percentage, which is a relative figure used to denote hundredths of any quantity. Since one percent (symbolized as 1%) is equal to one-hundredth of something, 100 percent stands for everything, and 200 percent refers to twice the amount specified.A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics.Multiplying this fraction by 100 and adding a percent sign will get the percentage. Percentage Equals 100 * numerator / denominator.

As per the question,

18.1 Percent of 357 ml of solution used is acid, therefore,

=(18.1/100)*357

= 64.07 ml of acid

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Mary's birthday is between June 13 and June 23. The date of her birthday is not an even number. The sum of the digits is 3. When is Mary's birthday​

Answers

Answer:

Step-by-step explanation:

possible two digit numbers with sum 3 are 03,12,21,30

only 21  is between 13 and 23.

Mary's birthday is June 21.

Are you confident that you can round 7.396 to the nearest hundredth

Answers

Answer:

7.4

Step-by-step explanation:

When the decimal in any place is more than 0.5, round up.

Camilo uses 32 ounces of filling to make empanadas de queso. He puts 8 empanadas on each of 3 trays. Write a fraction to show how many ounces of filling Camilo uses in each empanada.

Answers

Answer: The fraction that will show the number of ounces of filling Camilo uses is x = 32 ounces

Step-by-step explanation:

Calculation by using  fractions method :

The number of ounces used is x = 32

The number of trays = 3

Number of empanadas on each tray = 8

Therefore, the total number of empanadas on the 3 trays

= 3×8

= 24

If x = empanadas

32 ounce = x

Therefore, the fraction that shows number of ounces  of filling Camilo uses in each empanada  is x = 32 ounces

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Multiply (-1 13/14) x (1 5/9) what is the product? enter your answer in the box​

Answers

Answer: -3

Step-by-step explanation:

turn mixed numbers into improper fractions, simplify, and solve- see attached

Answer:

-3

Step-by-step explanation:

to find the answer first turn both numbers into improper fractions

-1 13/14 becomes -27/14

1 5/9 becomes 14/9

now multiply them

[tex]\frac{-27}{14} * \frac{14}{9}[/tex]

you can cancel out the 14s

[tex]\frac{-27}{1} * \frac{1}{9}[/tex]

now divide 9 to the top of the first fraction and to the bottom of the second one

[tex]\frac{-3}{1} * \frac{1}{1}[/tex]

now multiply

-3/1 is your answer

that is basically -3

What is the distance of this line segment?

Answers

Answer:

5 studs (3^3)

(3^3) = 5

Step-by-step explanation:

I cannot do this help me to this

Answers

we don't have enough information to conclude if the triangles are similar, thus, the correct option is C.

How to identify if the triangles are similar?

Two figures are similar if the figures have the same shape, but different size.

So, one figure is a dilation/contraction of the other figure.

In this case of the triangles, two are similar if and only if all the correspondent internal angles have the same measure.

For the case of the image, the triangles:

RST and RUV

would be similar if and only if line ST and line UV are parallel, in that case we would get that the angles at S and U are equal, and the same for the angles at T and V.

In this particular case, there is no indication that ST and UV are parallel. (they may be, the may not be)

So we don't have enough information to conclude if the triangles are similar, thus, the correct option is C.

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dam n bro uglier den a redneck on a sunday

Step-by-step explanation:

Solve: x0.09=0.81. Round to the hundredths place. Do not include "x=" in your answer.

Answers

The value of x in the equation x0.09 = 0.81 is 9

How to determine the value of x?

The equation is given as

x0.09 = 0.81

Rewrite the above expression properly

So, we have:

x * 0.09 = 0.81

Divide both sides by 0.09

So, we have:

x = 0.81/0.09

Evaluate

x = 9

Hence, the value of x in the equation x0.09 = 0.81 is 9

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3z+6+4z+9+8u combine like terms

Answers

Answer:

8u + 7z + 15

Step-by-step explanation:

Let's solve the problem,

→ 3z + 6 + 4z + 9 + 8u

→ 8u + (3z + 4z) + (6 + 9)

→ 8u + 7z + 15

Thus, solution is 8u + 7z + 15.

Answer:

8u±7z±15

Step-by-step explanation:

3z±6±4z±9±8u

8u±3z±4z±9±6

8u±7z±15

Hope its helpful for you

use the point and the slope to graph each line. Write the equation of each line. The line contains point (2,-2) and is perpendicular to a line with slope "-1"

Answers

Answer:
y = x - 4


Step-by-Step Explanation:

Perpendicular lines have slopes that are negative reciprocals—multiplying their slopes result in -1.Given the slope of a line m = -1, then it means that the slope of the other line must be 1 (because multiplying the slope of line 1  (m1 = -1), and the slope of the other line (m2 = 1) results in: -1 × 1 = -1).Therefore, given the slope of line 2 (m2 = 1), and the point (2, -2), we could plug these values into the slope-intercept form and solve for the y-intercept (b):y = mx + b-2 = 1(2) + b-2 = 2 + bSubtract 2 from both sides to solve for b:-2 - 2 = 2 - 2 + b-4 = bTherefore, the y-intercept (b) = -4.Hence, the equation of the perpendicular line is: y = x - 4


Please mark my answers as the Brainliest if you find my explanation helpful :)

What is the slope of the line that passes through the points (2, 8) and (-3, 14)?

Answers

Answer:

-6/5

Step-by-step explanation:

(14-8)÷(-3-2) = -6/5

Find the value of "x" from the given figure...
[tex]....................[/tex]

Answers

Answer:

x = 21 cm

Step-by-step explanation:

is a rhombus formed by 4 right triangles, let's consider the small / large couple

the triangle at the top and the triangle at the bottom are rectangles

we can solve with the Pythagorean theorem.

we find the side (cathetus) of the small one

c² = 10² - 8²

c² = 100 - 64

c² = 36

c = √36

c = 6 cm

we find the side (cathetus) of the largest

c² = 17² - 8²

c² = 289 - 64

c² = 225

c = √225

c = 15 cm

now we add the results and we have x

6 + 15 =  

21cm

Answer:

21 cm

Step-by-step explanation:

Let M be the point of intersection of the diagonals AD and BC.

[tex]\implies x=\sf AD=AM+MD[/tex]

As ΔAMD and ΔBMD are right triangles, use Pythagoras Theorem to work out the lengths of AM and MD.

Pythagoras Theorem

  [tex]a^2+b^2=c^2[/tex]

where:

a and b are the legs of the right triangle.c is the hypotenuse (longest side) of the right triangle.

[tex]\begin{aligned}\implies \sf BM^2+AM^2 & =\sf AB^2\\\sf 8^2+AM^2 & = \sf 10^2\\\sf 64+AM^2 & = \sf 100\\\sf AM^2 & = \sf 100-64\\\sf AM^2 & = \sf 36\\\sf AM & = \sf \sqrt{36}\\\sf AM & = \sf 6\:\: cm\end{aligned}[/tex]

[tex]\begin{aligned}\implies \sf BM^2+MD^2 & =\sf BD^2\\\sf 8^2+MD^2 & = \sf 17^2\\\sf 64+MD^2 & = \sf 289\\\sf MD^2 & = \sf 289-64\\\sf MD^2 & = \sf 225\\\sf MD& = \sf \sqrt{225}\\\sf MD& = \sf 15\:\: cm\end{aligned}[/tex]

Therefore:

[tex]\begin{aligned}\implies x & =\sf AM+MD\\x & = \sf 6+15\\x & = \sf 21\:\:cm\end{aligned}[/tex]

So the value of [tex]x[/tex] from the given figure is 21 cm.

2(x-1)+5(x-9) Show your work please!

Answers

Step-by-step explanation:

2(x-1) + 5(x-9)

2x - 2 + 5x - 45

2x + 5x - 2 - 45

7x - 47

Answer:

2x -2 + 5x -45       7x -47

Step-by-step explanation:

2*x = 2x

2*-1 = -2

5*x =5x

5*-9 = -45

Which measurement is closest to the circumference of the circle in square centimeters

Answers

Answer:

the measurement of the circumference of a circle is 21

A muffin recipe calls for one 3rd cup of milk and one 4th cup of oil how much liquid is needed for the recipe?

Answers

7/12 is needed for the recipe.

you have to find the least common denominator which is 12. then multiply 1 from 1/3 by 4 and 1 from 1/4 by 3 and then add 4/12 and 3/12 together.

How many revolutions will a bicycle wheel of diameter 26 inches make as the bicycle travels a distance of 4miles?

Answers

Answer:

about 3103

Step-by-step explanation:

5. Please help and snow work

Answers

Answer:

-177

Step-by-step explanation:

Plug in the values into the equation.

-q(9)^2-(-6)^2+3(-20)

-81-36-60=-177.

Simplify the given expression. Write your answer with positive exponents.
(x^-4/ y^3)^-7

Answers

Step-by-step explanation:

(x^-4 / y³)^-7 = x²⁸ / y^-21 = x²⁸ / 1/y²¹ = x²⁸y²¹

PLEASE LIST THEM I NEED HELP!

Answers

Answer:

{(1,0),(3,0),(0,-3),(-3,0),(-4,-4)}

Step-by-step explanation:

This is all I could get from the cropped out picture.

Find the value of x.
(4x12)°
(7x-28)

Answers

The value of x in the angles is 20

How to determine the value of x?

The angles are given as

4x - 12 and 7x - 28

These angles are same side interior angles

So, we have

4x - 12 + 7x - 28 = 180

Collect the like terms

So, we have

4x + 7x  - 12 - 28 = 180

Evaluate the like terms

So, we have

11x  = 220

Divide both sides by 11

x= 20

Hence, the value of x in the angles is 20

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i need to find X i really dont feel like doing this

Answers

Here you go! Hope this helps

Answer:

x=80 degrees

Step-by-step explanation:

Since the angle is supplementary with the 100 degree angle, then the angles must equal 180 degrees.

[tex]180-100=80[/tex]

as the first step in solving 3x-1=8, Stella multiplies by 1/3 on both sides. what advice would you give her about the procedure for solving equations

Answers

Before multiplying both sides of the equation by 1/3, first move the -1 over to the right side with a plus, so we get 3x = 9. Then multiply by 1/3 and you get x = 4

Answer:for solving equations your trying to get the x by itself so multiplying 1/3 on both sides doesn't eliminate 1 so that you can have 3x by itself

Step-by-step explanation:hope that helps

Work out the equation of the line passing through (0, -1) and parallel to the line y = 2x + 4.

Answers

Answer:

Y=2x-1

Step-by-step explanation:

(0,-1) parallel to y=2x + 4

parallel means the slope is the same (i.e m=2)

general equation would be

y=2x+k

now (0,-1) belongs to line where x=0 and y= -1

-1 =2(0)+k

-1 = k

hence k is -1

the equation is y=2x-1

What is the area? 7 yd 6 yd

Answers

Answer:

Brainliest pls

Step-by-step explanation:

42sq yds

Is the power set of {2,3,4,5} a subset of the power set of {1,2,3,4,5,6}? Why or why not?

Answers

we get that the power set of {2, 3, 4, 5} a subset of the power set of {1, 2, 3, 4, 5, 6}.

We are given a power set:

A = {1, 2, 3, 4, 5, 6}

We are also given another power set:

B = {2, 3, 4, 5}

We need to tell if B is a subset of A or not.

We can see that every element of B is a part of A as well.

So, we can say that B is a subset of A.

B ⊂ A

{2, 3, 4, 5} ⊂ {1, 2, 3, 4, 5, 6}

Therefore, we get that the power set of {2, 3, 4, 5} a subset of the power set of {1, 2, 3, 4, 5, 6}.

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Brand Y Cola sponsors a survey of 15,559 residents of Texas to determine which brand of cola they prefer. Forty percent say they prefer Brand X, and 60 percent say they prefer Brand Y. Which of the following is the sample used for the survey ?

Answers

Answer:

6224 Brand X residents and 9335 Brand Y residents

Step-by-step explanation:

Total number of residents in the survey=15559

Residents that prefer Brand X=40%

Residents that prefer Brand Y=60%

Population sample?

Residents that prefer Brand X= 40/100 ×15559 =6223.6⇒6224 residents

Residents that prefer Brand Y= 60/100 × 15559 =9335.4⇒⇒9335 residents

Answer: B

Step-by-step explanation:

A textile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. The company wishes to test the hypothesis H0: μ = 12 against H1: μ < 12, using a random sample of four specimens. (a) What is the type I error probability if the critical region is defined as x < 11.5 kilograms? (b) Find β for the case in which the true mean elongation is 11.25 kilograms. (c) Find β for the case in which the true mean is 11.5 kilograms.

Answers

The Type I error's computed value is 0.02275 and The Type II error has a computed value of 0.50 based on probability.

What is probability?

The potential or opportunity of an event happening is known as probability. The probability is equal to the variety of possible outcomes. the estimated number of outcomes that could occur.

(a) Type I error probability if the critical region is defined as x < 11.5 kilograms

[tex]P(Type\ Error)=P\ xbar < 11.5\ when\ mu=12)\\\\[/tex]

[tex]=P(Z < \frac{11.5-12}{\frac{0.5}{\sqrt{4} } } )\\\\=P(Z < -2)\\\\=0.02275[/tex]

The Type I error's computed value is 0.02275.

Observe that there is a 2.275% likelihood of dismissing the null hypothesis if it is true based on the Type I error probability.

(b) β for the case in which the true mean elongation is 11.25 kilograms.

[tex]b= P(Type II Error)\\\\=P(xbar\geq 11.5\ when\ mu_1\ =11.25)[/tex]

[tex]=P(Z \geq \frac{11.5-12}{\frac{0.5}{\sqrt{4} } } )\\\\=P(Z \geq 1)\\\\= 1-P(Z < 1)\\\\=1-0.8413\\\\=0.1587[/tex]

The Type II error's computed value is 0.1587.

Observe that there is a 15.87% possibility of refusing to disprove the null hypothesis when it is untrue based on the Type II error probability.

(c)  β for the case in which the true mean is 11.5 kilograms.

[tex]b= P(Type II Error)\\\\=P(xbar\geq 11.5\ when\ mu_1\ =11.25)[/tex]

[tex]=P(Z \geq \frac{11.5-11.5}{\frac{0.5}{\sqrt{4} } } )\\\\=P(Z \geq 0)\\\\= 1-P(Z < 0)\\\\=1-0.50\\\\=0.50[/tex]

The Type II error has a computed value of 0.50.

Observe that there is a 50% possibility of neglecting to disprove the null hypothesis when it is untrue based on the Type II error probability.

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Find the slope of the line if it exists.

Answers

The slope of the line is 1.

What is slope?

The slope of a line is the ratio of the amount that y increases as x increases some amount

To calculate the slope of the graph, we use the formula below.

Formula:

Slope (S)  = (y₂-y₁)/(x₂-x₁)............ Equation 1

From the question,

Given:

y₁ = 0y₂ = 4x₁ = -6x₂ = -2

Substitute these values into equation 1

S = (4-0)/[-2-(-6)]S = 4/4S = 1

Hence, the slope of the line is 1.

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