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GREYUIT [131]
3 years ago
6

Abby counts 12 large boxes and 18 small boxes of pencils in the supply cabinet. Each large box contains 144 pencils. Each small

box contains 24 pencils.Estimate the total numbers of pencils. Is your estimate an overestimate or n underestimate? Explain why it might be better to have an underestimate rather than an overestimate.
Mathematics
1 answer:
Maru [420]3 years ago
3 0
The total number of pencils is 2,160. When estimating to the nearest hundredth one gets 2,200, which is an underestimate. 

The advantage of underestimating is that your answer is more accurate than an overestimate.
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Plz answer I need a lot of help as soon as possible.
Maru [420]

Answer:

your answer is a i think sorry if im wrong

Step-by-step explanation:

3 0
2 years ago
Please help me with this word problem!!!
Inessa [10]

Answer:

The number of customers needed to break even is

\simeq 6775.

Step-by-step explanation:

Rent per month = $ 7200

Rent per year, $ 7200 \times 12

                        = $ 86400 -------------(1)

Insurance per year = $ 4200 ---------(2)

Total  direct cost  for 2 servers (withoout  tax) per year,

= $ 2 \times 15 \times 8 \times 5 \times 50

= $ 60000

Total cost for helper ( without tax) per year,

= $ 4 \times 15 \times 5 \times \50

= $ 15000

Total cost for employees per year (without tax),

= $ (60000 +15000)  = $ 75000

Total cost per year for employees including tax,

$ \frac {(75000 \times (100 + 6.2 + 1.45)}{100}

= $ \frac {(75000 \times 107.65 }{100}

= $ 80737.5 -----------------------(3)

So,

total cost for running the restaurant (except food)

= (1) + (2) + (3) = $ (86400 + 4200 + 80737.5)

= $ 171337.5

Average total profit per customer,

= ( Average per customer payment - average cost of food per customer)

= $ (45.47 - 20.18)

= $ 25.29

So, total number of customer needed to break even,

= \frac {171337.5}{25.29}

\simeq   6775

7 0
2 years ago
What is the area of the parallelogram shown?<br>1.5 cm<br>10 cm<br>3 cm​
inysia [295]

Answer:

I am pretty sure it is 15.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the value of x in the equation x- 3/4 =5 1/6​
Wewaii [24]

Answer:

5 11/12

Step-by-step explanation:

First convert the mixed number into an improper fraction: 31/6

Find a common denominator:

18/24 and 124/24

124/24+ 18/24 is 142/24 and that is the same as 5 11/12

Hopefully this helps and you can have a lovely day!

3 0
3 years ago
What set of numbers list the factors of 32
ser-zykov [4K]
That would be b

hope this helps

3 0
2 years ago
Read 2 more answers
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