Daniel loves pizza, so he decided to enter a pizza eating contest. Each contestant was given a 25
inch pizza and the winner was determined by who ate the most! Daniel ate the entire pizza and
won! How much pizza did he eat? (Hint 25 is the diameter)

To find a common denominator, multiply each part of a fraction by the denominator of the other fraction. For example, to find a common denominator for 1/3 + 2/5, multiply the 1 and 3 by 5 and multiply the 2 and 5 by 3. You should get 5/15 + 6/15. Then you can calculate the fractions.

I'm not sure if this is what you meant but here

Answer:

500

Step-by-step explanation:

Answer:

x = 4.4

Step-by-step explanation:

I'm going to assume you want to solve for x so here we go.

You need to work backwards for this equation, and whatever you do to the LHS, you do to the RHS.

First, you need to remove the minus 3, which means that on both sides, you add 3. Adding three on the LHS makes the -3 disappear, and adding 3 on the RHS makes the 19 go to a 22.

Your equation is now 5x=22.

Since 5x means 5 × x, to get rid of it, you need to divide 5x by 5. Doing it to the LHS will make the five disappear, and doing it to the RHS will make it go to 22 ÷ 5 which equals 4.4

Therefore, x = 4.4

Answer:

mean is 63 median is 68 and range is 44

Answer:

61.68cm

Step-by-step explanation:

Perimeter of the semicircle = 2πr

r is the radius = 12/2 = 6cm

Perimeter of the semi circle = 2(3.14)(6)

Perimeter of the semi circle = 37.68cm

Adding the remaining sides of the polygon

Perimeter of the figure = 37.68+ 10 + 6 + 8

Perimeter of the figure = 61.68cm

Hence the perimeter of the figure is 61.68cm

Answer:

78 feet

Step-by-step explanation:

6/36=13/x

6×x=13×36

6x=468

6x/6=486/6

x=78

Answer:

y = -3/2x + 2

Step-by-step explanation:

The equation has the format  y = mx + b  where  m  is the slope and  b  is the y-intercept.

The question gives you the y-intercept, so  b = 2.

As for the slope, you need the fact that perpendicular lines have slopes that are opposite ("negative") reciprocals of each other.

The slope of the line given in the question is 2/3.  The opposite reciprocal of 2/3  is  - 3/2.

The equation for the line is  y = -3/2x + 2

Answer:

3√3 + 1√7

Step-by-step explanation:

Answer:

7.84 or 3√3+√7

Step-by-step explanation:

Answer:

dont copy thos links they are a Scamm

Answer:

15

Step-by-step explanation:

because you add them all up on god

Answer:

im not good at math

Step-by-step explanation:

Answer:

The correct answer is [tex]108\pi (yd^3)[/tex].

Step-by-step explanation:

The formula to find a volume of a cone is [tex]\pi r^2*\frac{h}{3}[/tex], where [tex]r[/tex] represents the radius and [tex]h[/tex] represents the height of the cone. By substituting the values in, you'll get that the volume of the cone is equivalent to [tex]\pi*6^2*\frac{9}{3}[/tex] = [tex]36\pi * 3[/tex] = [tex]108\pi (yd^3)[/tex], so that is the answer.

Answer:

108 cu. yd.

Step-by-step explanation:

V = [tex]\frac{\pi r^{2} h}{3}[/tex] = [tex]\frac{ \pi 6^{2} *9}{3}[/tex] = [tex]\frac{36(9)\pi }{3}[/tex] =[tex]\frac{ 324\pi }{3}[/tex] =  108 cu. yd.

Answer:

15

Step-by-step explanation:

hope this helps!

Answer:

Step-by-step explanation:

Given function:

Average rate of change in the interval s = 80 and s = 100:

Correct choice is B. 0.61

Answer:

Step-by-step explanation:

2.25x has an infinite number of equivalents.

Three are as follows:  (225/100)x, (9/4)x and (0.00225/0.001)x

Answer:

166mm

Step-by-step explanation:

i am smart

Answer:

146 mm²

Step-by-step explanation:

First, let's start with the formula for the surface area of a rectangular prism.

A = 2(wl + hl + hw)

Plug in everything that you know.

A = 2[(4 · 5) + (7 · 5) + (7 · 4)]

Simply the equation.

A = 2(20 + 35 + 28)

A = 2(73)

A = 146

Answer:

Step-by-step explanation:

2^-70/4^14

1/(2^70*4^14)

answer is b

9514 1404 393

Answer:

  B  1/(2^70·4^14)

Step-by-step explanation:

The applicable rules of exponents are ...

  (a^b)^c = a^(bc)

  a^-b = 1/a^b

__

  [tex]\left(\dfrac{2^{-10}}{4^2}\right)^7=\dfrac{2^{-10\cdot7}}{4^{2\cdot7}}=\dfrac{2^{-70}}{4^{14}}=\boxed{\dfrac{1}{2^{70}\cdot4^{14}}}[/tex]

To get this answer, we'll use the cosine ratio

cos(angle) = adjacent/hypotenuse

cos(A) = AC/AB

cos(35) = b/c

cos(35) = b/280

280*cos(35) = b

b = 280*cos(35)

b = 229.362572400918

b = 229

When you use your calculator, make sure it's in degree mode.

Answer:

Step-by-step explanation:

She walked 9 blocks to the store

Answer:

9 blocks

Step-by-step explanation:

3)

26 + ( 3x + 1 ) = 180

27 + 3x = 180

3x = 180 - 27

3x = 153

x = 153/3

x = 51

___________________

4)

( 4x + 1 ) + ( 3x + 4 ) = 180

7x + 5 = 180

7x = 180 - 5

7x = 175

x = 175/5

x = 25

Answer:

3) [tex]x=51[/tex]

4)[tex]x=25[/tex]

Step-by-step explanation:

[tex]3) ~ 3x+1+26=180\\ \\ ~ (linear ~pair)[/tex]

[tex]3x+27=180\\~ ~ -27 ~ ~-27[/tex]

[tex]subtract ~ -27 ~ from ~ both ~ sides[/tex]

[tex]\frac{3x}{3} =\frac{153}{3}[/tex]

[tex]x=51[/tex]

--------------------------

[tex]4)~ 4x+1+4+3x=180[/tex]

[tex]7x=180-5[/tex]

[tex]x=\frac{175}{7}[/tex]

[tex]x=25[/tex]

----------------------------

hope it helps...

have a great day!!

Answer:

the total of angle's in traingle is 180

so 85+53+c=180

c=180-138

c=42

Step-by-step explanation:

180° = m∠A + m∠B + m∠C

180° = 85° + 53° + m∠C

180° = 138° + m∠C

m∠C = 180° - 138°

= 42°

Answer:

c

Step-by-step explanation: trust me

The probability that the people that would have adverse effect are at most 2 is 0.736

This is the theory that is used in statistics to explain the chances of an event occuring.

To solve for the probability of at most 2, we solve for 1-  P(1) + P(2)

= 1/12 + 2/12

= 1 - 0.083+0.167

= 0.73

Therefore the probability that the most people with adverse effect is 2 is 0.736. Option c is correct.

Read more on probability here: https://brainly.com/question/24756209

Answer:

19

Step-by-step explanation:

Sorry if wrong :> Hope i helped! Have a awesome day!!! You're a great hooman ^_^ Please mark brainliest !!

Step-by-step explanation:

change the angle to radian

then use formula 1/2 × π × radius square