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allsm [11]
3 years ago
10

A restaurant is open 24 hours a day. The manager wants to divide the day into work shifts of equal length. The shifts should not

overlap. All shift durations should be a whole number of hours. Describe the different ways this can be done.
Mathematics
2 answers:
GalinKa [24]3 years ago
7 0

Some <em>possible answers</em> are:

Three 8-hour shifts; four 6-hour shifts; six 4-hour shifts.

Explanation:

We want factors of 24 for the shifts, since the shifts cannot overlap. The factors of 24 include:

1, 2, 3, 4, 6, 8, 12, 24

A 1-hour shift does not make much sense; most employers will also not use a 2-hour or 3-hour shift. Restaurants typically do not use 12-hour shifts either, and employers do not use 24-hour shifts either. This leaves 4, 6, and 8.

If we use 4-hour shifts, we would have 24/4 = 6 of these shifts.

If we use 6-hour shifts, we would have 24/6 = 4 of these shifts.

If we use 8-hour shifts, we would have 24/8 = 3 of these shifts.

DerKrebs [107]3 years ago
3 0
With two employee shifts, each will work 12 hours  (2 x 12)
With three employee shifts, each will work 8 hours (3 x 8)
With four employee shifts, each will work 6 hours   (4 x 6)
With six employee shifts, each will work 4 hours   ( 6 x 4)
With twelve employees shifts, each will work 2 hours   ( 12 x 2)
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What is the truth value for the following conditional statement?
Studentka2010 [4]

Answer:

TT→T

Step-by-step explanation:

If p is false, then ~p is true.

If q is false, then ~q is true.

Now note that

  • If a and b are both true, then a→b is true.
  • If a is true, b is false, then a→b is false.
  • If a is false, b is true, then a→b is true.
  • If a and b are both false, then a→b is true.

In your case, both~p and ~q are true, then ~p→~q is true too (or TT→T)

3 0
3 years ago
An elf ate 15 of your muffins. that was 5/8 of all of them. how many are left?
zavuch27 [327]

Answer: 9

Step-by-step explanation:

An elf ate 15 of your muffins and that was 5/8 of all of them. To get the number of muffins left goes thus:

We can first calculate the total number of muffins the person had. Let the total number of muffins be y. That means the elf ate 5/8 of y.

5/8 of y = 15

5/8 × y = 15

0.625 × y = 15

0.625y = 15

Divide both side by 0.625

0.625y/0.625 = 15/0.625

y = 24

The total amount of muffins is 24. Since the elf has eaten 15, the amount left will be: 24-15 = 9

6 0
3 years ago
Fine the value of a in the image below.​
telo118 [61]

Answer:

metre it with scale and then write its value with points

7 0
2 years ago
Read 2 more answers
Two lines are intersected by a third line. If 2 6, which must be true about 2? 2 5 2 is complementary to 5. m2 = m8 2 is supplem
sineoko [7]
If this scenario is a pair of parallel lines intersected by a transversal then it is true that
2 = 6
Then, among the choices, the statement that is true is
2 is supplementary to 8 since 6 is supplementary to 8
By transitivity property, 2 is supplementary 8
4 0
3 years ago
Read 2 more answers
You find an interest rate of 10% compounded quarterly. Calculate how much more money you would have in your pocket if you had us
Elena-2011 [213]

Answer:

see the explanation

Step-by-step explanation:

we know that    

step 1

The compound interest formula is equal to  

A=P(1+\frac{r}{n})^{nt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest  in decimal

t is Number of Time Periods  

n is the number of times interest is compounded per year

in this problem we have  

r=10\%=10/100=0.10\\n=4  

substitute in the formula above

A=P(1+\frac{0.10}{4})^{4t}  

A=P(1.025)^{4t}  

Applying property of exponents

A=P[(1.025)^{4}]^{t}  

A=P(1.1038)^{t}  

step 2

The formula to calculate continuously compounded interest is equal to

A=P(e)^{rt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest in decimal  

t is Number of Time Periods  

e is the mathematical constant number

we have  

r=10\%=10/100=0.10  

substitute in the formula above

A=P(e)^{0.10t}  

Applying property of exponents

A=P[(e)^{0.10}]^{t}  

A=P(1.1052)^{t}  

step 3

Compare the final amount

P(1.1052)^{t} > P(1.1038)^{t}

therefore

Find the difference

P(1.1052)^{t} - P(1.1038)^{t} ----> Additional amount of money you would have in your pocket if you had used a continuously compounded account with the same interest rate and the same principal.

3 0
3 years ago
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