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maks197457 [2]
3 years ago
9

FIRST-PERSON TO ANSWER WILL BE MARKED BRAINLIEST

Mathematics
2 answers:
Delicious77 [7]3 years ago
8 0

9514 1404 393

Answer:

  a) 18

  b) 6

Step-by-step explanation:

a) The proportion can be written as ...

  MS/LC = 3/2 = MS/12

Multiplying by 12 gives ...

  MS = 12(3/2) = 18

There are 18 buildings in the Main Street district.

__

b) The proportion of stores to total buildings in the Main Street district is ...

  stores : non stores = 1 : 2

  stores : (stores + non-stores) = 1 : 3

1/3 of the buildings in the MS district are stores. There are ...

  (1/3)(18) = 6 . . . stores in the Main Street district

lara31 [8.8K]3 years ago
4 0

Answer:

the Main Street district has 18 buildings

Step-by-step explanation:

Liberty craftworks have 12 buildings. Divide 12 by 2 and you get 6. 6x3=18

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John is interested in purchasing a multi-office building containing five offices. The current owner provides the following proba
Elenna [48]

Answer:

Option B.

Step-by-step explanation:

The given table is:

Number of Lease Offices :  0           1         2       3        4         5

Probability                         : 5/18     1/4     1/9    1/18     2/9      1/12

The expected probability is

Expected probability = \sum_{i=0}^5 x_{i}p(x_i)

Expected probability = 0p(0)+1P(1)+2P(2)+3P(3)+4P(4)+5P(5)

Expected probability = 0\cdot (\frac{5}{18})+1\cdot (\frac{1}{4})+2\cdot (\frac{1}{9})+3\cdot (\frac{1}{18})+4\cdot (\frac{2}{9})+5\cdot (\frac{1}{12})=\frac{35}{18}

It is given that the yearly lease = $12,000.

The yearly leases for the whole building in a given year is

Yearly leases = \frac{35}{18}\times 12000=23333.3333333\approx 23333.33

Therefore, the correct option is B.

3 0
3 years ago
Answer these true or false questions:
stepan [7]
Sometimes it helps to put a number line in front of you. If one number is to the left of the other number on the number line, it's a lower number. If one number is to the right of the other number on the number line, it is greater.

-5 -4 -3 -2 -1 0 1 2 3 4 5

4 is a solution of x<-5
FALSE: 4 is not greater than -5


-3 is a solution of y>-2
FALSE: -3 is not greater than -2


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TRUE: 3 is less than OR EQUAL to 3


Hope this helps! :)
4 0
3 years ago
PLEASE HELP I NEED THIS TURNED IN,
DerKrebs [107]

Answer:

3/3 is equivilant to 1.

Multiplying 6/4 by 1, would be 6/4. Also, multiplying 6/4 by 3/3 would be 18/12, which could be simplified to 6/4.

Hope this helps!    

3 0
3 years ago
What is the midpoint of (5,5) and (-3,-5)t
Mrrafil [7]

Answer: (1,0)

Step-by-step explanation:

6 0
4 years ago
Layla can answer 44 math problems every 20 minutes at this rate, how many problems can she answer in an hour
Free_Kalibri [48]
Hmm, I think the answer is 132

5 0
3 years ago
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