This is a question of combination. In other words, the question requires determination of number of ways in which 12 appetizers can be chosen form a total of 17 appetizers.
Therefore,
Possible number of 12 groups = 17C12 = 17!/[12!*(17-12)!] = 6188
(2,-1) is the correct pair I hoped this helped :)
this is because east is two to your right and south is one down
diameter is radius x 2
3.5 x 2 = 7 inches
Area = PI x r^2
using 3.14 for PI
area = 3.14 x 3.5^2 = 3.14 x 12.25 = 38.465 square inches round answer as needed
Answer:
It increases x3.
Step-by-step explanation:
Let's say the fraction to begin with was 100/100. Ignore the fact that it isn't fully reduced and it is an improper fraction.
10% of 100 is 10, so the numerator is now 90 (decrease=get smaller; 100-10=90).
70% of 100 is 70, so the denominator is now 30 (decrease=get smaller; 100-70=30).
Our fraction is now 90/30 which, when fully reduced, equals 3.00. Since 100/100 equals 1.00, it has increased by 2.00 (3x bigger).
Answer:
4 feet and 2 inches
Step-by-step explanation:
1 foot = 12 inches
x feet = 50 inches
1/12 = x/50 --> 50/12 --> 4 feet and 2 inches