MATHEMATICS HIGH SCHOOL

At a local pizza parlor, the large pies have a diameter of 16 inches. each large pie can be cut into either 8 slices or 12 slices based on customers preference. how much larger is the area of a slice of pizza from the 8 piece pie then the area of a slice of pizza from the 12 piece pie round your answer to the nearest tenth of a square inch (please explain how you got the answer)

Answers

Answer 1
Answer:

Area=Pi r^2

A=3.1414592 x 8^2

A=201.06 Inches^2

201.06/8 =25.13 inch^2-the size of each of the 8 slices

201.06/12=16.76 inch^2-the size of each of the 12 slices

25.13/16.76=1.50 - 1 =.50 x 100 =50% bigger-the 8/12 slices.

You could just as well divide the diameter of the pie by 8 and 12 and the difference would be the same, or 50% larger.

Related Questions

A large water tank holds 210 liters of water. About how many gallons of water does the same tank hold, if there are approximately 15 liters in 4 gallons?
45 – 15 – 15 = A. 15. B. 0. C. 1. D. 30
Suppose a parabola has vertex (–4, 7) and also passes through the point (–3, 8). Write the equation of the parabola in vertex form.
How do I solve 3x-7=5x+13
On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction. The number b varies directly with the number a. For example b = 2 when a = –2. Which equation represents this direct variation between a and b?

What is the solution set of the equation 3x2 = 48 ?​

Answers

Answer:

Step-by-step explanation:

6=48

What is the name of the relationship between ​ ∠1
​ and
∠5
?


alternate exterior angles

alternate interior angles

corresponding angles

adjacent angles

Answers

Corresponding angles. 

Answer:

It is corresponding angles.

Step-by-step explanation:

I took the test and this is the correct answer.

You can tell what the answer is without the picture as well.

4. Find the range of f(x) = -x + 4 for the domain {-3, -2, -1, 1}.O {7, 6, 5, 3}
O {-7, -6, -5, -4}
O {7, 6, 5,4}
O {-7, -6, -5, 3}

Answers

It’s this first one- 7,6,5,3
You can get this by plugging each of the x values into the expression -x+4
Hope that helps

What is the value of y in the equation 2(2y – 14) = 0?
4
5
6
7

Answers

The value of y in the given equation is 7.

The given equation is:

    2(2y -14)= 0

Bydividing 2 from both the sides, we get:

⇒2y -14= 0

Adding 14 on both the sides, we get;

2y =14

On dividing 2 from both sides, we get;

y=7

Hence, the value of y is 7.

What is an example of an equation?

An equation is a mathematical statement that is made up of two expressions connected by an equal sign. For example, 3x – 5 = 16 is an equation

What is an equation easy definition?

A statement of the equality of two mathematical expression . An expression representing a chemical reaction by means of chemical symbols. equation.

Learn more about equations, refer to:

brainly.com/question/16450098

#SPJ2
7   see attached for work in the picture

It is estimated % of all adults in United States invest in stocks and that % of U.S. adults have investments in fixed income instruments (savings accounts, bonds, etc.). It is also estimated that % of U.S. adults have investments in both stocks and fixed income instruments. (a) What is the probability that a randomly chosen stock investor also invests in fixed income instruments? Round your answer to decimal places. (b) What is the probability that a randomly chosen U.S. adult invests in stocks, given that s/he invests in fixed income instruments?

Answers

Complete question :

It is estimated 28% of all adults in United States invest in stocks and that 85% of U.S. adults have investments in fixed income instruments (savings accounts, bonds, etc.). It is also estimated that 26% of U.S. adults have investments in both stocks and fixed income instruments. (a) What is the probability that a randomly chosen stock investor also invests in fixed income instruments? Round your answer to decimal places. (b) What is the probability that a randomly chosen U.S. adult invests in stocks, given that s/he invests in fixed income instruments?

Answer:

0.929 ; 0.306

Step-by-step explanation:

Using the information:

P(stock) = P(s) = 28% = 0.28

P(fixed income) = P(f) = 0.85

P(stock and fixed income) = p(SnF) = 26%

a) What is the probability that a randomly chosen stock investor also invests in fixed income instruments? Round your answer to decimal places.

P(F|S) = p(FnS) / p(s)

= 0.26 / 0.28

= 0.9285

= 0.929

(b) What is the probability that a randomly chosen U.S. adult invests in stocks, given that s/he invests in fixed income instruments?

P(s|f) = p(SnF) / p(f)

P(S|F) = 0.26 / 0.85 = 0.3058823

P(S¦F) = 0.306 (to 3 decimal places)

30 1 5 miles in 2 3 of an hour. What is the average speed, in miles per hour, of the car?

Answers

Answer:

131.086

Step-by-step explanation:
Other Questions
Is 4 kilograms is egual to 4000mgs
Which property justifies the following statement if a=b then a/d=b/d?
X^2+6x+c=13+c what is c
X times 18 times 12 find the number