Answer:
P=0.66
Step-by-step explanation:
We know that Among 9 electrical components, exactly one is known not to function properly. If 3 components are randomly selected.
We calculate the probability that all selected components function properly.
We calculate the number of possible combinations:
We calculate the number of favorable combinations:
Therefore the probability is:
Answer:
213.333 ounces
Step-by-step explanation:
A small office purchases bottled drinking water. The water comes in containers that hold 5 gallons. Two-thirds of the office container was drained last week to put out a fire in the wastebasket.
a. How much water (in ounces) is left in the container?
b. How many 12-ounce glasses can be filled with the water that remains in the container
Container = 5 gallons
Two-thirds was drained last week to put out a fire in the wastebasket
That is 2/3 of 5
= 2/3 × 5
= 10 / 3 gallons
Water left in the container = 5 - 10/3
= 15-10/3
= 5/3 gallons
Convert 5/3 gallons to ounces
5/3 gallons = 213.333 ounces
B. Number of 12 ounces glass that can be filled from the water left in the container = 213.333 ounces / 12
= 17.77775
Approximately 18
Answer:
Option d. is the correct choice.
Step-by-step explanation:
8 can be written as √8 x √8 = √64
So, given expression will become:
= √64 x √6
= √384
Best Regards!
Answer:
0.349066
Step-by-step explanation:
Answer:
$2.30
Step-by-step explanation:
The original price is $2.30 an it goes up by 100% which means another 2.30. So add 2.30 and 2.30 together you get 4.60 now divide that by two since the magazine is 50% off and you get the original price which was 2.30
