Pizzeria Napoli sells a round pizza with diameter 16 inches and a square pizza with side length 15 inches. Which of the two shapes gives you more pizza and by how many square inches? (Round your answer to the nearest whole number)

Answers

Answer 1

Answer: Square, 24 square inches

Step-by-step explanation:

Given

Diameter of round pizza [tex]d=16\ in.[/tex]

Side of square pizza [tex]a=15\ in.[/tex]

Area of circle [tex]\pi r^2[/tex]

The area of a square is [tex]a^2[/tex]

[tex]\therefore \text{Area of round Pizza}=\pi \times (\frac{16}{2})^2\\\Rightarrow A_1=\pi \times 8^2=201.088\ in.^2[/tex]

The area of square pizza is

[tex]A_2=15^2=225\ in.^2[/tex]

Clearly, the area of square pizza is more and the difference in their area is

[tex]\Rightarrow A_2-A_1=225-201.088=23.91\approx\ 24\ in.^2[/tex]


Related Questions

In the diagram, the length of Line segment Y Z is twice the length of Line segment A Z. Triangle X Y Z is shown. Angle X Y Z is a right angle. An altitude is drawn from point Y to point A on size Z X to form a right angle. Line segment Y A is an altitude of ΔXYZ. What is the length of Line segment Y A? 5 StartRoot 3 EndRoot units 10 StartRoot 3 EndRoot units 15 units 20 units

Answers

Answer:

A        5 StartRoot 3 EndRoot units

Step-by-step explanation:

Answer:

5√3 units

Step-by-step explanation:

edgeee

The product of 4 and the difference of x and 3 *

Answers

Answer:

4x -12

Step-by-step explanation:

Hope this helps!!

The answer is 4(X - 3) or 4*X - 3

Please help asap 20 points

Answers

Answer:

5.3

Step-by-step explanation:

(4x_2.6). 21.2x+= Mc²

21.2x + c = 5.3(4x - 2.6)
21.2x + c = 21.2x - 13.78
c = -13.78

What is 20% of 50 and what would 10% equal

Answers

Answer:

20/100 x 50 is 10

10% would be 10/100 is fraction form

I want to help you on the first thing you said,

so always consider a percent as a fraction but there denominator is ALWAYS 100 (a way to remember that is that the word "cent" means 100). The word "of" means multiplication so that means your multiplying it with 50 and just do the multiplication.

I'm really hoping you understand!

HELP PLEASE DUE IN 3 MINUTES

Answers

Answer:

I think it is 5.5

hopes this helps brainlesit

Step-by-step explanation:

Answer:

Step-by-step explanation:

add them all together and you get 50. divide 50 by 5 and you get 10.

find the perimeter of triangle whose sides are 5.2cm, 7.8 cm and 4cm.​

Answers

Answer:

17 cm

SE SUMAN TODOS LOS LADOS

Solve the area of a rhombus

Answers

Answer:

67.5

Step-by-step explanation:

A=pq/2= (45)(3)/2= 67.5

I need help I dont understand this​

Answers

Answer:

13

Step-by-step explanation:

i need help asap thank you

Answers

Answer:

250

Explanation:

2,000 plus 250 × 3 is 2,750 so that is the answer.

Ben paid $45 for an old guitar he cleaned the guitar, then resold it after marking the price 15% he used 36% of the money he got for the the guitar to buy books how much money did ben spend on books?

Answers

Answer:it’s $18.63

Step-by-step explanation:

($45+.15($45)).36

Answer:

18.63

Step-by-step explanation:

[tex]\left \{ {{y=2} \atop {x=2}} \right. 17.49 +?=18.63[/tex]

Find the total surface area of this cuboid.

Answers

Step-by-step explanation:

I just learned this in class lol

Find the area of all the sides.

This cubiod has 6 sides.

6 x 5 = 30

6 x 5 = 30

4 x 5 = 20

4 x 5 = 20

6 x 4 = 24

6 x 4 = 24

30 + 30 + 20 + 20 + 24 + 24 = 148

Thefore, the surface area of this cuboid is 148.

Hope this helps! If it did, please mark it as brainliest! It would help a lot! Thanks! :D

34 < 6 + d
Solve the inequality

Answers

Answer:

28< 6

Step-by-step explanation:

34 < 6 + d

Subtract 6 from each side

34-6 < 6 + d-6

28< 6

Answer:

28<d

Step-by-step explanation:

Since all you need to do is find d, to do this do the inverse operation of 6 which is -6 and add them to both sides which gives you 28<d

12
Given that
R
=
3
x
+
2
y

Find
x
when
y
=
7
and
R
=
8
x
=

Answers

Answer:

x=-2

Step-by-step explanation:

R=3x+2y

y=7, R=8

x=?

Substitute R and y with the values given

8=3x+2(7)

8=3x+14

Combine like terms

8-14=3x

-6=3x

x=-2

Can 65536 be simplified to the 2nd power if so what is it?

Answers

Answer:

Yes; 256

Step-by-step explanation:

Take the square root of 65536

[tex]\sqrt{65536} = 256[/tex]

256 to the power of 2 = 65536

Answer:

             

Step-by-step explanation:

                                                               

if same earns $2 more, he’ll have $24. How much does he have to start out with?

Answers

Answer:2

Step-by-step explanation:

Answer: 22

Step-by-step explanation:

If Alicyn makes $8 everyday for babysitting her little sister, how long will it take her to make $128?

Answers

Answer:

16 Days

Step-by-step explanation:

$8 x 1 = 8

$8 x 16 =  128

16 Days!!!!

If Alicyn makes $8 everyday for babysitting her little sister, It'll take her 16 days to make $128.

Answer:

16 days

Step-by-step explanation:

8x _ = 128

8x 16= 128

jesse bought 2 sheets of stamps. on each sheet there are 5 rows of stamps with 6 stamps in each row. how much did he buy.

Answers

Answer:

he bought 60 stamps

Step-by-step explanation:

6*5=30

30*2=60

9-3X+1/3-2+10- -3/2=

Answers

Answer:

9-3x+1/3-2+10+3/2

17-3x+11/6

113/6-3x

Step-by-step explanation:

Multiplying by which number is equivalent to an increase 49.5%

Answers

Answer:

22.46

Step-by-step explanation:

'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100.

49.5% = 49.5/100 = 49.5 ÷ 100 = 0.495.

100% = 100/100 = 100 ÷ 100 = 1.

Increase the number by 49.5% of its value.

Percentage increase = 49.5% × 22.46

New value = 22.46 + Percentage increase

22.46 equivalent an increase 49.5%

PLS HELP BRO MY GRADE IS LITERALLY A D- IN MATH!

Answers

y=mx+b
y=-2/12x-8
Simplify:
y=-1/6x-8
Slope intercept is really easy. m is the slope. All you have to do is find 2 points and use rise/run. Rise is how many up or downs (numerator). Run is left or right (denominator). We are given 2 points in the graph. So I counted, 2 down, 12 left. So 2/12. Now remember if the line is going down from left to right, it’s a negative slope. So -2/12. To find the y intercept, just find where the line meets at the y intercept, here it’s -8. So y=-2/12x-8. y=-1/6x-8

Hiiioo can you help me please?❤️:D

For a regular polygon with 3 sides, each interior angle has a measure of-

A. 60

B.45

C.30

D.120

Answers

60

 

The sum of the interior angles of a triangle is 180

if there are 3 sides then there are 3 angles

180/3=60 so each interior angle has a measure of 60

Please answer my most recent question.

What is the measure of arc DGF

Answers

Answer:

DGF=226

Step-by-step explanation:

Angle 113 is a inscribed angle since two it is on the exterior of the circle. We can find the central angle by multiply 2 by 113.

113×2=226

Since the central angle measure 226, that means the arc DGF measures 226 degrees.

DGF=113


With which set of information can you construct a unique triangle?
Α.
the measurements of all the angles
B.
the lengths of two sides
C.
the measurements of two angles
D.
the lengths of all the sides
E.
the measurement of one angle

Answers

The answer is the lengths of all the sides/D you welcome

Answer:

I hope this helps

Step-by-step explanation:

Angela is 4 feet 7 inches tall. Angela's doll is 11 inches tall. What is the ratio of Angela's height to the
doll's height?

Answers

Answer: 5:1 (simplified and in inches)

Step-by-step explanation:

Let’s convert Angelicas height in inches so all the measurements are the same.

Anglelicas height: 4 ft7 in

OR

Angelicas height: 55 inches

Dolls height: 11 inches

The ratio would be 55:11 but we would need to simplify since both numbers are divisible by a GCD (greatest common denominator)

55 and 11 are both divisible by 11 so the new simplified ratio would be...

5:1

Quadrilateral BCDE is inscribed in circle A. The measure of ⏜ is 73°. The measure of ⏜ is 53° and the measure of ⏜ is 102°. Determine the measure of ∠ BCD.

Answers

Answer:

oh ok I think it’s 63>

Step-by-step explanation:

.

Given the function 4x + y =2 what are the x and y intercepts of this function

Answers

Answer:

x intercept: (1/2,0)

y intercept: (0,2)

Step-by-step explanation:

Plug y=0 into the function when you are solving for the y intercept, and plug x=0 into the function when you are solving for x intercept.

describe two sequences of transformation that map figure ABCD onto figure EFGH

Answers

Answer:

Reflection on y=1

Dilation by 2 (Enlargement)

Translation 1 to the right

Step-by-step explanation:

Im not that sure tho sorry

Answer:

Dilate ABCD by a scale factor of 2. Then reflect the image.

Step-by-step explanation:

HELP I NEED HELP WITH CIRCUMFERENCE!! What is the radius of a circle with circumference of 50 cm? Round your answer to the nearest whole number. Use π = 3.14.

A. 4 cm
B. 3 cm
C. 8 cm
D. 7 cm

Answers

Answer:

8cm

Step-by-step explanation:

circumference formula[tex]2\pi \: r[/tex]

50 = 2(3.14)(r)

50 = 6.28r

7.9 = r

8 = r

Simplify. 3x−6
Assume no denominator equals zero.

Answers

Step-by-step explanation:

3x-6 =0

3x= 6-0

3x =6

x=6/3

x=2

whats 2+2 if you have 2 pencials A 4 B 4 C 4 D 8

Answers

Answer:

4.

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

2+2=4

:)

PLS MARK ME THE BRAINLIEST I NEED 2 MORE TO GET TO EXPERT

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