is this true or false?​

Answer:

35 cars per hour

Answer:

35 cars per hour

Step-by-step explanation:

175 cars in 5 hours.

175 cars ÷ 5 hours = 35 cars

Our final answer is 35 cars per hour

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Answer:

Step-by-step explanation:

The fractions need a common denominator before you can add them together.

The least common denominator is 15bc.

Answer:

[tex]c = \sqrt{52}[/tex]

Step-by-step explanation:

[tex]c^{2} = a^{2} + b^{2}[/tex]

[tex]c^{2} = 4^{2} + 6^{2}[/tex]

[tex]c^{2} = 16 + 36\\[/tex]

[tex]c^{2} = 52[/tex]

[tex]\sqrt{c^{2} } = \sqrt{52}[/tex]

[tex]c = \sqrt{52}[/tex]

Answer:

x=1. Hope this helps!!!

Answer:

A,B

Step-by-step explanation:

4(2x+y)

4•2x + 4•y

8x+4y

2(4x+2y)

2•4x + 2•2y

8x+4y

Answer:

30.45

Step-by-step explanation:

Answer:

30.45

Step-by-step explanation:

Answer:

Your Answer Is 10

Step-by-step explanation:

1st Factor the Numerator and Denominator then cancel the common factor.

Hope It Help You If Yes then Please make me the Brainiest.

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Parshv

Answer:

The area of the base is 80 in².  80 square inches.

Step-by-step explanation: V = b×h

Divide the volume by the height to find the area of the base.

400 ÷ 5 = 80

Answer:

70 is 125% of 50

Step-by-step explanation:

I hope this helped :)

The percentage value of 70 to  56 is 125% by taking the ratio of 70 to 56 and then converting it to a percentage.

Given that, to find what percent of 70 in 56.

To find out if the percentage of 70 is 56, follow the steps:

Step 1:Find the ratio of the two numbers that is the ratio of  70 and 56 gives:

[tex]70:56 = 70/56[/tex]

Divide both numerator and denominator by 14 yields in:

[tex]= 5/4[/tex]

Step 2: Convert the result of step 1 into decimals by a long division of  5 by 4.

[tex]5/4 = 1.25[/tex]

Step 3: Find the percentage value of the decimal by multiplying the decimal by 100.

[tex]1.25 \times100 = 125[/tex]%

Therefore, the percentage value of 70 to  56 is 125% by taking the ratio of 70 to 56 and then converting it to a percentage.

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Answer:

Una matriz hermitiana, o también llamada matriz hermítica, es una matriz cuadrada con números complejos que tiene la característica de ser igual a su traspuesta conjugada.

A=A^*  

Donde A^* es la matriz traspuesta conjugada de A.

Step-by-step explanation

Ejemplo de matriz hermitiana de orden 2×2

₍ 5.............  3+7i₎

₍3-7i .............2

₎

Ejemplo de matriz hermitiana de dimensión 3×3

(3............2-i......-5i)

(2+i............0.....9-5i)

(5i.........9+5i.....6)

Answer:

yes

Step-by-step explanation:

if it ends at 430 he will have 30 min before his appoionment

Answer:

1

Step-by-step explanation:

Answer:

False,False,True,False,True

Step-by-step explanation:

Hope this helps, I guarantee!

Answer:

x would most likely be 55.

Explanation:

because it is a right angle which is = to 90.

90-35=55

Answer:

55°

Step-by-step explanation:

Right angles are 90°

90 - 35 = 55° (x°)

The angles are adjacent, if it was vertical both angles would have the same degree. Adjacent angles are angles which have a common vertex and occur in right angled triangles.

Answer:

The answer is b

Step-by-step explanation:

(4x+5)(16^2-20x+25)

Answer:

i guess you just subtract by three

3- 3 = 0

4 - 3 = 1

5- 3 = 2

6- 3 = 3

Answer:

1) The volume of the frustum is 27·(√3)·h

2) The surface area the frustum is 24·h + 54·√3

Step-by-step explanation:

1) A frustum of the regular triangular prism is a portion of the triangular prism

The length of the edge of the triangle prism = 12

The area of the triangular face, A = (√3/4)·a²

∴ A = (√3/4)·12² = 36·√3

When

The volume of the triangular prism, V = A·h = (36·√3)·h

By triangle proportionality theorem, the cross sectional area of the top half of the triangular prism =  (√3/4)·6² = 9·(√3)

The volume of the top half, V₂ = 9·(√3)·h

The volume of the frustum = V - V₂ = (36·√3)·h - 9·(√3)·h = 27·(√3)·h

The volume of the frustum = 27·(√3)·h

2) The surface area of the triangular side of the frustum is given as follows;

A = 36·√3- 9·(√3) = 27·(√3)

The surface area the frustum, [tex]F_A[/tex] = 2×27·(√3) + 2 ×6 ×h + 12×h = 24·h + 54·√3

The surface area the frustum = 24·h + 54·√3

Answer: Times 5

Step-by-step explanation:

the equation would be 2[6]+10 however if we were to solve it would have been 2(6)+10 = 22 employees

The equation y = 4/3 x + 2 represents the number of employees, increases at a steady rate.

Where x shows the number of months

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

Given that,

At staring, when the company was opened,

The number of employees = 2.

After 6 months the number of employees in company = 10.

The increased number of employees = 10 - 2 = 8

In 6 months 8 employees are increases.

In 12 months number of employees = 10 + 8 = 18

Let y represents the number of employees

And x represents the number of months

So the equation can be written as,

y = 4/3 x + 2

The required equation is y = 4/3 x + 2.

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Answer:

b

Step-by-step explanation:

besase of i don't nown but answer is d no

Answer:

C

Step-by-step explanation:

If you know what the distributive property is that will help a lot, if not I'll show you how to solve this.

 6(x + 13)

Then you do 6 times x which would be 6x. Next you multiply 6 by 13 which is 78. So, your answer would be 6x + 78. Which is answer choice C.

Answer:

the answer is b

Step-by-step explanation:

Answer:

the third one has a 2 acute angles 2 abuse angles and the x value is 110

Step-by-step explanation

the x value has to be bigger then 90 degree angles because it is a abuts angle and the 57 angle is a acute angle

Answer:

Step-by-step explanation:

Rationalize the denominator of b. So, multiply the numerator and denominator by [tex]\sqrt{x}[/tex]

[tex]b = \frac{(1-2\sqrt{x}) *\sqrt{x}}{\sqrt{x}*\sqrt{x} }=\frac{1*\sqrt{x} -2\sqrt{x} *\sqrt{x} }{\sqrt{x} *\sqrt{x} }\\\\=\frac{\sqrt{x} -2x}{x}\\[/tex]

Now, find a +b

[tex]a +b = \frac{2x+\sqrt{x} }{x}+\frac{\sqrt{x} -2x}{x}\\\\=\frac{2x+\sqrt{x} +\sqrt{x} -2x}{x}[/tex]

Combine like terms

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

Now find (a + b)²

(a +b)² = [tex](\frac{2\sqrt{x} }{x})^{2}[/tex]

          [tex]= \frac{2^{2}*(\sqrt{x} )^{2}}{x^{2}}\\\\= \frac{4* x}{x^{2}}\\\\= \frac{4}{x}[/tex]

Hint: [tex]\sqrt{x} *\sqrt{x} =\sqrt{x*x}=x[/tex]

Answer:

x = 3

Step-by-step explanation:

From the table of values

f(x) = g(x) = - 2 when x = 3 in both cases

Answer:

285°

Step-by-step explanation:

90 + 180 = 270

270 + 15 = 285

Answer:

285°

Step-by-step explanation:

Lets solve your problem :)

90° + 180° = 270°

270° + 15° = 285°

Mark my answer brainliest to tell you the 4 algebra calulators :)

Answer: $143.75

Step-by-step explanation:

Answer:

143.75

Step-by-step explanation:

Answer:

n=17/a

Step-by-step explanation:

isolate the variable by dividing each side by factors that don't contain the variable