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olga55 [171]
3 years ago
10

What's -1 1/2 divided by 3 1/3 as a fraction?

Mathematics
1 answer:
Musya8 [376]3 years ago
8 0

Answer: -9/20

Step-by-step explanation:

-1 1/2= -3/2 and 3 1/3= 10/3 dividing is multply by reciprocal so -3/2*3/10 so

(-3*3)/(2*10)= -9/20

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If you remove the last digit (one’s place) from a 4-digit whole number, the resulting number is a factor of the 4-digit number.
shutvik [7]

Answer:

  900

Step-by-step explanation:

We assume that your 4-digit number must be in the range 1000 to 9999. Clearly, any number ending in zero will meet your requirement:

  1000/100 = 10

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However, the requirement cannot be met when the 1s digit is other than zero.

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For some 3-digit number N and some 1s digit x, the 4-digit number will be

  4-digit number: 10N+x

Dividing this by N will give ...

  (10N+x)/N = 10 remainder x

N will only be a factor of 10N+x when x=0.

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6 0
3 years ago
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Andreas93 [3]

Answer:

x = y = 14

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Step-by-step explanation:

As we can see from the markings, x = y

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x + y = 180-52

x + y = 28

so since x = y

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To get z, we have that;

52 + z + 14 + 44 = 180

z + 110 = 180

z = 180-110

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3 0
2 years ago
From a barrel of colored marbles, you randomly select 1 blue, 2 yellow, 7 red, 6 green, and 2 purple marbles. Find the experimen
dybincka [34]

Answer:

8/9

Step-by-step explanation:

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P( not yellow) = number that are not yellow / total

                       = (18-2) / 18

                       = 16/18

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vampirchik [111]
Q = 30 (0.88)^t 

Hope this helps :)
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a store has 30 boxes of melons . each box holds 4 bags each bag holds 2 melons. what is total numbers of melons in the store
Artemon [7]
The store has 240 melons
8 0
3 years ago
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