Answer:
132,600
Step-by-step explanation:
Since we have a total of 52 runners and 3 spots for the top. We can find how many ways they can finish with simple multiplication.
For the first spot there can be a possibility of 52 people.
For the second spot there can be a possibility of 51 people since there will be somebody in the first spot.
For the third spot there can be a possibility of 50 people since both the first and second spot are already taken.
Total number of ways = 52 x 51 x 50
Total number of way = 132,600
So there are 132,600 ways that 52 runners can finish first, second, and third in the race.
Answer:
OPTION A
Step-by-step explanation:
4(0.5x+2.5y-0.7x-1.3y+4)
2x + 10y-2.8x-5.2y+16
-0.8x +4.8y +16
Answer:
The four pieces cut off can be arranged into two squares with sides of length b feet and hence the area of the octagon is w 2 - 2 b 2 square feet. Since w = 12 feet, all that is needed is to find b. square feet which is approximately 119 square feet.
Step-by-step explanation:
Answer: the greatest number of trees that ElizaBeth can have in a row is 30
Step-by-step explanation:
given data:
citrus trees = 150
palm trees = 180
As we have to find the greatest number of trees that Elizabeth can have in a row, we will find the GCF or greatest common factor.
150 = 2 x 3 x 5 x 5
180 = 2 x 2 x 3 x 3 x 5
Greatest common factor is = 2 x 3 x 5 = 30
Therefore, the largest number of trees that ElizaBeth can have in a row is 30.
Answer:
Standard Form
Step-by-step explanation:
we know that
A quadratic function written in standard form is
in this problem we have
so