Answer:
19.625
Step-by-step explanation:
Area is pi x 
so 3.14 x 
= 19.625
Answer: 1/12 yards
Step-by-step explanation:
The length of the pieces originally were 1/4 yards.
Jamie then cuts them into a 1/3 of their original length.
The new length is therefore:
= Original length * proportion of original length strips are cut into
= 1/4 * 1/3
= 1/12 yards
Answer:
-16
Step-by-step explanation:
-16 is a bigger number than -24 because its closer to positive numbers on the number line. Closer to 0 or 1 on the number line.
Answer: $18
Step-by-step explanation:
You had a total of $60.
You spent 30% of your money on shorts.
The question would like to know what that 30% translates to in actual dollars so you need to find out what 30% of $60 is:
= 30% * 60
= $18
Answer:
Yes, you can model using Bernoulli model and Yes there are only 2 possible outcomes.
Step-by-step explanation:
Checking Conditions:
1. There are only 2 possible outcomes
You either open a bag for inspection OR you don't
2. The probability of success (opening a bag) is 12% regardless of how many trials there are. THe probability doesn't change later or sooner.
3. The trials are independent of each other. It doesn't matter whether the previous person's bag was opened or not. Doesn't depend on previous event that happened. So trials are independent.
Thus, we can use a Bernoulli Model here.
