Please answer these 3 questions correctly and i will give you 100 points as it is urgent and do not post something random just f
or the 100 points as i will report it.
1 answer:
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Answer:
P(B and V)=10%
Step-by-step explanation:To solve this poroblema we use the formula of combinations:
C(n,r)=(nr)=n!(r!(n−r)!)
Where n is the number of objects that can be chosen and you choose r from them.
There are 5 colors of shirts.
The number of shirts that can be made by combining 2 of the 5 possible colors is calculated as:
5C2=
5C2=10
The number of shirts that can be made by combining 2 of the 2 possible colors (B) and (V) is calculated as:
2C2=1
Then the probability is:
P( B and V)=
=0.1= 10%
Answer:
908 grams
Step-by-step explanation:
To go from 2 pounds to grams, we need to
- first convert 2 pound to kg, then
- convert that to grams
We know, 1 pound = 0.454 kg, so 2 pound is
Also, we know, 1 KG = 1000 grams, so 0.908 KG = grams
2 pounds = 908 grams