Jeff and his roommate are in the cake baking business. When they receive an order over the internet, Jeff prepares a bowl and mixes cake batter according to the order (takes 6 minutes). He then pours the batter into a baking pan that holds 1 cake (2 minutes). His roommate then puts the cake pan in the oven and sets a timer (1 minute). Cakes bake in the oven for 9 minutes and then are cooled outside the oven on a rack for 5 minutes. Finally the roommate takes 2 minutes to box the cake and then collects payment from the arriving customer (1 minute).
Expect that each order is composed of a two tier cake (2 cakes). Although the mixing bowl can hold batter for two cakes at one time, assume the oven can only hold one cake pan at a time. As mentioned above, pouring batter into each pan takes 2 minutes, and both cakes must be cooled before boxing the cake for the customer.
A. Determine theoretical flow time from the order thru payment. Assume no waiting over the entire process.
B. Buy a second oven that can bake one cake pan (plus existing oven cooking 1 cake pan).
C. Replace oven with one that can hold two cake pans at the same time (still 9 min bake).
D. Replace oven with a faster convection oven that can bake one cake pan in 6 minutes (instead of 9).

Answer:

2/35 * x/60

Step-by-step explanation:

the x is what you're trying to find. the 60 is how many minutes there are in an hour. when setting up this proportion, you can't put 1 for 1 hour because you have 35 minutes. if it says minutes, then keep everything in minutes. from here, you would cross multiply and solve, that should give you the answer :) hope this helps <3

Answer: A C AND E

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

2 (n + 9) = 24 this is the equation

to solve for n (number):

2(n+9)=24 // Distribute the 2 into parentheses

2n + 18 = 24 // Subtract 18 on both sides of equal sign

      - 18   -18

      2n = 6 // Divide by 2 on both sides of equal sign

        2     2

      n = 3

Hope this helps :)

Question: A trucking company operates in three regions of the country. The table below depicts the probability that each  company truck is in the region and the fuel prices per gallon. What amount should the company budget on average  for a gallon of fuel across its operations? Round your answer to the nearest cent.

Answer:

A. $3.53

B. $3.55

C. $3.68

D. $3.70

The amount that the company should put on average for a gallon across the operations is $ 3.70. This option D is correct.

The company of trucks runs operations in several countries as per the table each region has distinct scores of probability and as the company that is farthest from the market has more wages as compared to that is the nearest

The percentage is 100 and probability counts as compared to one. Thus 50% is 0.50. If assuming X is the cost of fuel then using the formula we get.

[tex]Mean = E (X) = f(xi) xi[/tex]

E(X) = 3.10 x 0.2 +3.5 x 0.3 +4.05 x 0.5 = 3.69 that is 3.70 dollars.

Find out more information about the company operates.

brainly.com/question/26676604.

The complete question is :

A trucking company operates in three regions of the country. The table below depicts the probability that each  company truck is in the region and the fuel prices per gallon. What amount should the company budget on average  for a gallon of fuel across its operations? Round your answer to the nearest cent.

A. $3.53

B. $3.55

C. $3.68

D. $3.70

Answer:

288

Step-by-step explanation:

9+3=12

48÷2=24

24x12=288

Answer:

-x=y+w-k

-x.-1=-1.(y+w-k)

x=-y-w+k

Answer:

3164.76

Step-by-step explanation:

divide the numbers.

and don't forget the decimal

Answer:

3164.76

Step-by-step explanation:

Hope this helps!

Answer:

it's already in the simplest form

Yes... It is in the simplest form..

Answer:

23

Step-by-step explanation:

Do the steps in reverse.

-8 divided by -2 = 4

4 + 19 = 23

Your answer is 23

Hope I helped :)

Please consider Brainliest :)

Answer:

-2+6x

Step-by-step explanation:

Answer:

x= -7

Step-by-step explanation:

-2+5(6x-5)= -237

multiply to get rid of the parentheses

-2+30x-25= -237

simplify

30x-27= -237

add 27 to both sides

30x= -210

divide both sides by 30

x= -7

Hope this helps! (;

Answer:68.5

Step-by-step explanation:

Step-by-step explanation:

8(15-4)

----------

4square - 5

= 8(15-4)

=120 - 32

= 88

4square - 5

=4×4 = 16

16 - 5

= 11

therefore,

88/11

= 8

Answer:

Hi there!

Your answer is:

The length is 40

Step-by-step explanation:

W=4+6L

P=568

Perimeter formula

W+W+L+L=568

Plug in known values!

(4+6L)+(4+6L) + L +L = 568

Solve for L

14L + 8 = 568

-8

14L = 560

/14

L=40

Answer:

Answer:

7.3x10^-7

Step-by-step explanation:

you move the decimal to the right 7 times.

Hope this helps.

Answer:

[tex]10^-^5[/tex]  [tex]*73[/tex]

Step-by-step explanation:

So in 0.000073, 7 is the fifth digit in the term so we can write it as [tex]10^-^5[/tex] * 73

or 10 to power of negative 5 multiplied by 73.

Answer:

c(x)=9+3.5

Step-by-step explanation:

Hope this helps

Cash app is $Lilibug17

The savings are not enough to buy the video game due to sales tax  and $ 2.99 is needed more to buy the latest version of favorite video game.

The sales tax is calculated by multiplying the cost price by the rate of sales tax.

Amount of sales tax = rate of sales tax × Cost price

Rate of sales tax = percent of sales tax / 100

Savings money = $ 50.00

Cost price = $ 49.99

Given  percentage of Sales Tax = 6%

Amount of sales tax =  (sales tax/ 100 ) × $ 49.99

                             = (6/100)× 49.99

                              = 2.9994

Total Selling price of the video game will be = cost price + sales tax

                                                                         = 49.99 + 2.9994

                                                                         = $ 52.9894

                                                                          = $ 52.99

Selling price is greater than savings it means more money is needed to buy the video game.

Extra money needed = Selling price - savings = $52.99 -$ 50.00= $ 2.99

Therefore, $ 2.99 is needed more to buy the latest version of favorite video game

Also , learn more about the sales tax from the link below:

https://brainly.com/question/13968527

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Answer:

-22x-11

Step-by-step explanation:

Your welcome! :)

probability of drawing two blue marbles= 5/10

                                                                  = 1/2

Given parameters:

Number of marbles in the bag = 10 marbles

Number of blue marbles  = 5 marbles

Number of red marbles = 4 marbles

Number of yellow marbles  = 1 marble

Unknown:

The probability of drawing two blue marbles.

Probability is the likelihood of an event to occur. It is the number of possible outcomes divided by the sample space.

Probability values ranges from 0 to 1

                1 is a certainty that an event will occur.

                0 shows that the event will not occur.

The probability of drawing the first blue marble = [tex]\frac{5}{10}[/tex]

Probability of drawing the second marble without replacing the marble = [tex]\frac{4}{9}[/tex]

  Now,

 The probability of drawing two blue marbles without replacement is;

                 =  [tex]\frac{5}{10}[/tex]  x [tex]\frac{4}{9}[/tex]

                 = [tex]\frac{2}{9}[/tex]

So the probability of picking two marbles without replacement is [tex]\frac{2}{9}[/tex]

nevermind, I got the wrong answer. not sure how to delete my own answers :/

Answer:

Step-by-step explanation:

Answer:

x=33 and angle=69

Step-by-step explanation:

just got it on a test

Measure of x = 69 degree.

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

Given that,

vertex angle = 42 degree

Angle of base angle = (2x + 3)°

Use the knowledge that the sum of the base angles in an isosceles triangle equals 180° minus the vertex angle to find the value of x.

Thus,

Vertex angle is,

(2x + 3)° + (2x + 3)° = 180° - 42°

Base angle + Base angle = 180° - 4x + 6 = 138

4x = 132 x = 33

We substitute x = 33 into (2x + 3)°

To determine the magnitude of each base angle:

Base angle equals (x + 3)°

Base angle = (2 x 33 plus 3).

Angle at base: 69° As a result, each base angle is 69°.

Learn more about the triangle visit;

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Answer: 4

Step-by-step explanation: Subtract 10 from each sides and divide both sides by -2

Answer:

a = 4

Step-by-step explanation:

5a - 15 + 9a = 3a + 29

14a - 15 = 3a + 29

11a - 15 = 29

11a = 44

a = 4

Answer:

C

Step-by-step explanation:

h(x)=8(x+6)^2-9

6 units to the left and 9 units down

Step-by-step explanation:

z^7/z^-14=21

z^21=21

Answer:

4

Step-by-step explanation:

Answer:

35 + 5x= 100 -8x =

Step-by-step explanation:

35 +5x =100 -8 x

5x + 8x = 100 -35

13x = 65

x = 13/65

x =5

Answer:

1

Step-by-step explanation:

The value of product of expression tan A and tan C is​,

⇒ tan A × tan C = 1

Here, We have;

In triangle ABC;

⇒ ∠ A = 45°

⇒ ∠ B = 90°

⇒ ∠C = 45°

Hence, We get;

The value of product of tan A and tan C is​,

⇒ tan A × tan C =

⇒ tan 45° × tan 45°

⇒ 1 × 1

⇒ 1

Thus, The value of product of expression tan A and tan C is​,

⇒ tan A × tan C = 1

Learn more about the triangle visit;

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Answer:

the faster one is 6 mph but i have know idea what the slower one is

Step-by-step explanation: