Answer:
Step-by-step explanation:
Given that a county park system rates its 20 golf courses in increasing
order of difficulty as bronze, silver, or gold.There are only two gold courses and twice as many bronze as silver courses.
Hence we get there are 2 gold, 12 bronze and 6 silver courses.
A) If a golfer decides to play a round at a silver or gold
= He can select any one of gold or silver
= (2+6)C1 = 8 ways
B) f a golfer decides to play one round per week for 3 weeks,first on a bronze course,then silver,then gold,
=Here no of ways = 2x12x6 = 144
(Because he can play any one of two gold, any one of 12 bronze...)
(Assuming every week all games are available)
The algebraic expression would be 207-2d.
Hope this helps.
Answer:
The quotient of any nonzero integers, a and b, is always a rational number.
Step-by-step explanation:
We know that a rational number is any number that can be written in the
form of , where q is not equal to zero.
- p/q is basically the quotient of integers (non-zero).
p and q integers mean they are rational number. As the quotient is generated by the division of these two numbers, and q is not equal to zero.
- As q can be equal to 1, so every integer is a rational number.
Therefore, the quotient of any nonzero integers, a and b, is always a rational number.
2.06, 2.062, 2.26, 2.6, 2.62
Hope this helps!
Answer: $36
Step-by-step explanation:
Let the total amount of money that he had in the beginning be represented by x.
Since Gary spent 1/6 of his money on baseball cards which was $6. This will then be solved further as:
1/6 × x = 6
1/6x = 6
x = 6 × 6
x = 36
The total amount of money that he had in the beginning was $36