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snow_lady [41]
3 years ago
15

15 men can dig a trench of 90 m long in

Mathematics
2 answers:
Iteru [2.4K]3 years ago
8 0

Answer:

1.5 hours= 1hr 30m

Step-by-step explanation:

90÷15=6

6÷2=3

48÷16=3

3÷2=1.5

Mark me as brainliest if u found it helpful

jeyben [28]3 years ago
5 0

Answer:

1.5 hours= 1hour and 30 minutes

Step-by-step explanation:

90÷15=6

6÷2=3

48÷16=3

3÷2=1.5

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Mixed in a drawer are 44 blue​ socks, 88 white​ socks, and 44 gray socks. You pull out two​ socks, one at a​ time, without looki
MrRissso [65]

Answer:

The probability of getting 2 socks of the same color is 1/3.

Step-by-step explanation:

In the drawer,

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Number of white socks = 8

Number of gray socks = 4

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Total ways to select 2 socks of the same color is

T = Possible ways of (2 blue + 2 white +2 gray) socks

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The probability of getting 2 socks of the same color is

Probability=\dfrac{\text{Total ways to select 2 socks of the same color}}{\text{Total ways to select 2 socks form 16 socks}}

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3 0
3 years ago
Find the value of x in the triangle listed here. If you could show me the steps, I would appreciate it.
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2 years ago
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