First, write out what you know.
Total: 12
Green: 3
Red: 4
Blue: 5
Cool. Probability is "how likely", so how likely is it for you to pick a green cup? Well, if you pick any other cup, then it's not green, so you know they can't be the case. How many green cups are there? 3. 3 is the denominator of your probability.
If you're picking the cups out of the total, which is 12, then your answer should be 3/12, which can be reduced to 1/4 :)
Answer:
See below
Step-by-step explanation:
We can make a the number of days and y the number of workers
Since we were told there is an inverse relationship between the days required to build the house and the number of workers required, then,
The equation would be
y = k/x
Here, y is inversely proportional to x and k is the constant proportionality
So, out required equation would be
a = k/n
Fixing the values, we'll have
55 = k/8
k = 55 × 8
k = 440
The number of days required to build a similar house with 5 workers will now be
= 440/5
= 88 days
C. bc chickens have two legs each making it 12 chickens times 2 legs equal 24 plus the remaining 25 animals (pigs) would be 25x4=100+24 chicken legs = 124
Answer: Every real number other than zero is either positive or negative. The non-negative whole numbers are referred to as natural numbers (i.e., 0, 1, 2, 3...), while the positive and negative whole numbers (together with zero) are referred to as integers.
Step-by-step explanation:
