Pedro buys lunch at school every day. He always gets pizza when it is
available. The cafeteria has pizza about 80% of the time.
Pedro runs a simulation to model this using a random number generator. He
assigns these digits to the possible outcomes for each day of the week:
• Let 0 and 1 = no pizza available
Let 2, 3, 4, 5, 6, 7, 8, and 9 = pizza available
The table shows the results of the simulation.
95032 4715071709 3888994007
350135789072924 19365 47879
What is the estimated probability that Pedro will eat pizza for lunch every day
next week?
O A. 0.0
B. 0.3
OC. 0.4
D. 0.7

Answer is B: 0.3

Reason: in each box, there are 5 digits to represent the 5 days in a week. There’s 10 boxes to represents 10 weeks. In each box there’s a chance out of 5 for Pedro to get pizza. You multiply each days possibly of Pedro getting pizza by each other n get about .26 & round it to .3 - hope that helps! ((:

Pedro Buys Lunch At School Every Day. He Always Gets Pizza When It Isavailable. The Cafeteria Has Pizza

Answers

Answer 1

Answer:0.3 is also 30%

Step-by-step explanation:

Answer 2

Answer:

0.3 is correct, from your screen and mine :)

Step-by-step explanation:


Related Questions

2 to the power of 4 x 2 to the power of 5 =

Answers

Answer:

Answer is 512.

Step-by-step explanation:

I hope it's helpful!

help will make brainliest ​

Answers

Answer: The answer is B

Horizontal streets are parallel to each other. The angle measure of the two streets that intersect at Cathy’s Coffee is 95 degrees.
(a) Suppose you are traveling northeast from Ivan’s Ice Cream and turns West at Isabel’s Ice Cream. What is the measure of the angle created by your turning? Explain your answer in terms of what angles are congruent, supplementary, etc. to each other and why.
(b) Suppose you are traveling southwest from Beverly’s Burgers and turn East at Bob’s Burgers. What is the measure of the angle created by your turning? Explain your answer in terms of what angles are congruent, supplementary, etc. to each other and why.
(c) Suppose you are traveling southwest from Beverly’s Burgers and turn West at Connie’s Coffee. What is the measure of the angle created by your turning? Explain your answer in terms of what angles are congruent, supplementary, etc. to each other and why.

Answers

A)

45 degrees, and it is congruent.

90/2 = 45

Since it is an Alternate Interior, it is congruent.

B)

45 degrees. It is also congruent since it is an Alternate Exterior.

C)

135 degrees. It is a linear angle/linear pair.

180-45=135  

I actually worked really hard for this so please consider that. I couldn't find help anywhere.

At a sale this week, a sofa is being sold for $272. This is a 36% discount from the original price. What is the original price?

Answers

Answer:

Step-by-step explanation:

A 36% discount means the selling price is (100-36)% = 64% of the original price.

$272 = 64% of x = 0.64·x

x = $272/0.64 = $425

Find the slope of the line given the two points on the
line are (2, -8) and (-2, 1).

Answers

Answer:

-9/4

Step-by-step explanation:

-8-1 = -9

2-(-2) = 4

Answer

x=-4

y=9

Step-by-step explanation:

what is the answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

私は屋根裏部屋に50人の子供がいますが、母は知らないので、入り口の下に机を置いていたので、子供たちは水が不足していて、おそらく死んでいると思います。

Step-by-step explanation:

Factor the expression below.
9x2-1
O A. (x - 1)(9x + 1)
O B. (3x - 1)(3x - 1)
O C. (x - 1)(9x-1)
O D. (3x - 1)(3x + 1)

Answers

The answer to your math problem is B

Answer:D

Step-by-step explanation:

Find the prime factorization of the number. Write the answer with exponents when repeated factors appear
28

A.) 22.7
B.) 4.2
C.) 4.7
D.) 72

Answers

A. 2^2 • 7

because there needs to be an exponent and that 4 is not a prime number

Find the zero of the polynomial p(y) = 3 – 2y.

Answers

Answer:

3

Number 3 has a zero degree

#CarryOnLearning

A family purchased tickets to a museum and spent a total of $45.00. The family purchased 5 tickets. There was $1.50 processing fee for each ticket. What is the cost of one ticket without the processing fee?

Answers

7.50$ for each ticket without the processing fee

6. A piece of carpet is 240cm long.
Mr Jones cuts it into three pieces in the ratio 1 : 2 : 5
Work out the length of the longest piece of carpet.

Answers

Answer:

150 cm.

Step-by-step explanation:

The number of parts = 1 + 2 + 5 = 8 so:

the largest part = 5/8 * 240

= 5 * 30

= 150 cm.

What matrices are equal to... ?

Answers

Answer:

second one. I guess

Step-by-step explanation:

cause I calculated It ..and I think it's the answer

Answer:I hope my answer will helps you

If you subtract 27 from 5 times the mystery number you get 83.

Answers

Answer:

Step-by-step explanation:

say that mystery number is x

5*x-27=83

5*x=83+27

5*x=110

x=22

Answer:

22

Step-by-step explanation:

5x-27=83

           +27

5x=110

x=110/5

x=22

The price of the bicycle that someone wants to buy is $282. How much will they pay for the bicycle, in total, if the sales tax is 4%? *

Answers

Answer:

$293.28

Step-by-step explanation:

282 increase 4% =

282 × (1 + 4%) = 282 × (1 + 0.04) = 293.28

The graph shows the height of a plant over time. What is the unit rate?

Answers

Answer:

1/5

rise over run

1- the inches

over 5- the days

what is the defintion of who is

Answers

Answer:

ummmm

Step-by-step explanation:

Answer: what or which person or people.

Step-by-step explanation:

Solve w^2+13w+42=0 by factoring.

Answers

Answer: {-7, -6}

Explanation: When an equation has a squared term in it,

it's called a polynomial equation.

The rule for solving a polynomial equation

is to first set it equal to 0, then factor.

Since this equation is already set equal to 0, we can factor the left side.

The left side is a trinomial that can be

factored as the product of two binomials.

The first term in each binomial will be a factor of the w².

Since w² factors a w · w, we use a w as our first term.

For the last terms, we use factors of 42 that add

to 13 and these factors are +7 and +6.

So we have (w + 7)(w + 6) = 0.

So either w + 7 = 0 or w + 6 = 0.

Solving for w in each equation, we find that our solution set is {-7, -6}.

Simplify the expression

Answers

Answer:

D)

Step-by-step explanation:

which one is right. please help will mark you brainliest please help !!​

Answers

Answer: D

Step-by-step explanation: I think

can anyone please answer this if you can i’m confused

Answers

Answer:

Ge I Joe 02 04 Soccer balls height

hi! what’s the area and formula of this problem?

Answers

Answer:

Base 1 + Base 2 x height x 1/2 is the formula

124 is your area

Answer: 124sqcm

Step-by-step explanation:

Shape is trapezium so area is (1/2)(a+b)(h)

a= 12, b= 19, h= 8

Area= (1/2)(12+19)(8)= (1/2)(31)(8)= 31*4= 124

Do these two equations represent the same line 10x+4y=-8 5x+2y=10?

Answers

Answer:

no

Step-by-step explanation:

no two different lines

Mr bryce planted a garden in his backyard the length and width of the garden is shown below. What is the area, in square meters, of mr. Bryce's garden.

Answers

Answer:

35

Step-by-step explanation:

Answer:

35

Step-by-step explanation:

Please help me. Thank you!!​

Answers

Answer:

B. 55°

Step-by-step explanation:

Solve either of the correct equations using any method. Round to the nearest whole number.
D =
days

Answers

Answer:7

Step-by-step explanation:

on edg

Answer:

7 days

Step-by-step explanation:

Zahra is a waitress at a restaurant. Each day she works, Zahra will make a guaranteed
wage of $25, however the additional amount that Zahra earns from tips depends on
the number of tables she waits on that day. From past experience, Zahra noticed that
she will get about $14 in tips for each table she waits on. How much would Zahra
expect to earn in a day on which she waits on 10 tables? How much would Zahra
expect to make in a day when waiting on t tables?

Answers

Answer:

1. $165

Step-by-step explanation:

Zahra will expect to earn 14 *t +25 in a day on which she waits on "t" tables.

What is Linear function?

A linear function in mathematics is one that has either one or two variables and no exponents. It is a function with a straight line as its graph.

Given, Zahra is a waitress at a restaurant. Each day she works, Zahra will make a guaranteed wage of $25,

Let "t" be the tables Zahra is waitressing.

Since, she will get about $14 in tips for each table she waits on.

Total additional tip = t * 14

guaranteed wage = 25$

So, Total Zahra will earn for waitressing on "t" tables = 14 *t +25

For t = 10 tables

Zahra will earn for waitressing on 10 tables = 14 * 10 +25

Zahra will earn for waitressing on 10 tables = 165

Therefore, Zahra will expect to earn $165 in a day on which she waits on 10 tables.

Learn more about Linear Function here:

brainly.com/question/20286983

#SPJ2

Expand the expression: -7 (4y -3x) - 8

Answers

Answer:

-7 (4y-3x) - 8 = 0

Step-by-step explanation:

Answer: (4y + −7) − ( 3x + −8)

Step-by-step explanation:

Can someone please help me with these math problems please!

Answers

Answer:

Step-by-step explanation:


A right rectangular prism has a square base with a side length of 3 inches. The height of the prism is 8 1/4inches. What is the volume of this prism?

Answers

Answer:

Step-by-step explanation:

V = 3*3*8.25= 74.25 cubic inches

Miguel is ordering 6 bags of cat food from Canada. Each bag has a mass of 7.5 kg. To determine the shipping costs, Miguel needs to know the total weight in pounds. What is the weight of the cat food in pounds? Use 1 kg = 2.2 lbs and do not round any computations.

Answers

Answer:

99 pounds

Step-by-step explanation:

7.5×6=45kg

1kg=2.2lb and we have 45kg because this is direct proportion what you do to one side you havbe to do to the other

so 2.2lb×45 gives you 99 pounds

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