Are these equivalent the the expression on the top right

Answer:

Step-by-step explanation:

a - 82 = 45

-82 moves to the right of the "=" sign = +82

a = 45 + 82

a = 127 metres (option C)

_________________

#StayPositive - kexcvi

Answer:

c. 127

Step-by-step explanation:

a - 82 = 45

+82 +82 add 82 to both sides

a = 127

The volume of hemisphere is equal to the volume of the cylinder and the volume is equal to the 9/4× π×x³.

From the given, the volume of the sphere with radius r,

Volume of sphere = (4/3)πr³

The volume of the cylinder with radius x and height h,

Volume of cylinder = π×r²×h

                                = π×x²×h

The ratio of the radius and height (x:h) = (4:9)

the height of the cylinder is h= (9x/4)

Volume of the cylinder = π×x²×(9x/4)

                                      = π×x³×(9/4)

The hemisphere radius, r = (3x/2)

Volume of hemisphere = 1/2 (Volume of sphere)

                                      = 1/2 (4/3 × π×r³)

                                      = 1/2 (4/3 × π ×(3x/2)³) (where r= (3x/2))

                                     = (9/4×π×x³)

Thus, the volume of cylinder and the volume of hemisphere is same and is equal to 9/4×π×x³.

To learn more about the Volume :

https://brainly.com/question/29300805

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Answer:

A) 3 2/4

Step-by-step explanation:

1+2 2/4= 3 2/4

As its a parallelogram Both diagonals bisects each other.

[tex]\\ \sf\longmapsto AC\cong BD[/tex]

[tex]\\ \sf\longmapsto AC\cong AC[/tex]

[tex]\\ \sf\longmapsto \dfrac{1}{2}AC\cong\dfrac{1}{2}AC[/tex]

[tex]\\ \sf\longmapsto AM\cong CM[/tex]

Answer:

24

Step-by-step explanation:

x+120+36=180

x+156=180

x=180-156

x=24

Answer:

7

Step-by-step explanation:

plug 16 in for c so it's 16 -9 = 7

Answer:

x = 3

Step-by-step explanation:

Your first step is to divide each side by 4. This would give you x + 3 = 6. Now, all you have to do is subtract 3 from the left side to move it to the right. This would give you the final answer of x = 3.

Answer:

x = 3

Step-by-step explanation:

4(x + 3) = 24

First we want to isolate the binomial x + 3 by dividing both sides by 4.

x + 3 = 6

Now, subtract 3 from both sides.

x = 3

This is your answer.

Check your answer by plugging x = 3 back into the equation.

4(x + 3) = 24

4(3 + 3) = 24

4(6) = 24

24 = 24

Your answer is correct.

Hope this helps!

Yeah, I agree with letsgoplayd. Your answer doesn't make any sense because 8164 is not a decimal. But we can look at another example:

8164.45678

In this case, the number rounded to the 4th decimal point (ten thousandths) would be

8164.45680

Because the digit after the 7 is 8, we should round the "78" part to "80".

These two rules will help:

5 or more, raise the score (add 1 to the digit, and let the digit directly behind it become 0.)

4 or less, let it rest (keep the digit, and let the digit directly behind it turn to a 0.)

Hope this helps! :)

Answer:

12.5

Step-by-step explanation:

u put the decimal at the end of 25 then u times it by 50 and there u get ur answer

hope this helps :D

Answer:

100 pie

Step-by-step explanation:

Find the surface area of a basketball with a diameter of 10 in.

100π in²

10π in²

400π in²

25π in²

The surface area of the basketball is 100π square inches.

The correct option is C.

The area of the outer surface of a sphere is the surface area of a sphere.

And its formula:

The surface area of the sphere is 4πr².

Where r is the radius of the sphere.

Given:

The shape of the basketball is spherical.

The diameter of the basketball is 10 inches.

So, the radius of the basketball = 10/2 = 5 inches.

The surface area of the basketball,

= the surface area of the sphere.

= 4πr²

= 4π(5)²

= 2π25

= 4 x 25π

= 100π square inches.

Therefore, the surface area is 100π square inches.

To learn more about the surface area of the sphere;

https://brainly.com/question/14692728

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Answer:

10/7= $1.43 per kg

...........

0.7 kg = $1

7 kg - $10

? kg - $1

7 / 10 = 0.7

0.7 kg = $1

Let me know if I did something wrong :)

Answer:

I think it's A : more than $0 but less than $4100

Answer:

D

Step-by-step explanation:

Have a nice day!

Answer:

the answer is C.  5 cubic in

Step-by-step explanation:

V = LWH

length is 2 (1/2 in)

width is 5 (1/2 in)

height is 4 (1/2 in)

V = (2/2) (5/2) (2)

V = 1 * 5/2 * 2

V = 5 cubic in

Answer:

Brainlist Pls!

Answer:

Step-by-step explanation:

Answer:

155

Step-by-step explanation:

<MEY= <PEX because they are vertical angles

<PEY = 180 because it is a straight angle, so 180-25 = 155

Answer:

155

Step-by-step explanation:

yup

Answer:

degree- 10

Step-by-step explanation:

The degree is the largest exponent on the variable.

Answer:

62

Step-by-step explanation:

Answer:

I believe the answer is 5.8 miles

Step-by-step explanation:

I believe this is the correct answer, although it is possible I am wrong.

This is how I solved this problem:

I divided 10,560 feet by 2, which equals 5280 feet in a mile

Then I divided 30,375 feet by 5280 feet to get 5.7528409

Since there is no way this is the correct simplification, you need to round to the nearest tenth.

5.7528409 is about 5.8 miles

Answer:

D. 64º and 90º

Step-by-step explanation:

All triangles' angles add up to 180º.

A right triangle must have an angle that is 90º and it gives you that one is 26º so all you have to do is add those together and subtract that from 180º to find the last angle.

180 - (90 + 26) = 64º

So the two other angles of the triangle would be 90º and 64º.

Answer:

About 9 pizzas were sold each day.

Step-by-step explanation:

Answer:63m^2

Whole quiz

36in^2

63m^2

26in^2

96m^2

Answer:

[tex]63m^{2}[/tex]

Step-by-step explanation:

Answer:

A.Yes, [tex]6^{2} + 8^{2} = 10^{2}[/tex]

Step-by-step explanation:

Answer:

Its 10, because it repeats the most

Step-by-step explanation:

9514 1404 393

Answer:

  x = 70

Step-by-step explanation:

The measure of the angle x° is half the sum of the intercepted arcs.

  x° = (112° +28°)/2 = 140°/2

  x° = 70°

{13, 8, 12, 8, 12, 3}

3, 8, 8, 12, 12, 13

median — (8 + 12) : 2 = 20 : 2 = 10

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{The word \underline{median} means the number in the CENTER (the \bf middle}\\\large\text{number).}\\\\\\\large\text{To find your median you have to put your numbers from least}\\\large\text{(smallest) to greatest (biggest).}[/tex]

[tex]\large\text{Your data slot: \textsf{13, 8, 12, 8, 12, \& 3}}[/tex]

[tex]\large\text{Conversion: \textsf{3, 8, 8, 12, 12, \& 13}}[/tex]

[tex]\large\text{Finding your result: }\large\boxed{\rm{\dfrac{8+12}{2}}}\\\\\large\boxed{= \rm{\dfrac{20}{2}}}\\\\\\\large\boxed{= \rm{\dfrac{20\div2}{2\div2}}}\\\\\\\large\boxed{\rm{= \dfrac{10}{1}}}\\\\\\\large\boxed{= 10\div 1}\\\\\\\large\boxed{\rm{= 10}}[/tex]

[tex]\huge\text{Therefore, your answer is: \boxed{\mathsf{10}}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]