Answer:
E) 1 and 2
Step-by-step explanation:
We are given that there are two integers (s and t) and they are factors of another integer (n). For example if s = 3 and t = 2, we can have n = 6.
Thus:
n^(st) = 6^(2*3) = 6^6 = (2^6)(3^6)
For the first condition: s^t = 3^2 is a factor of (2^6)(3^6)
For the second condition: (st)^2 = (3*2)^2 = 6^2 is a factor of 6^6
For the third condition: s+t = 3+2 = 5 is not a factor of 6^6 or (2^6)(3^6)
Therefore, only 1 and 2 are factors of n^(st)
Make x=0 in the second equation, giving you y=-3. If you plug that in to the top equation you would get x-3(-3)=-19, x+9=-19,x=-28.
Answer:
It should take you 12 minutes per mile, so for 5 miles it should take you approx. an hour/60 minutes.
Answer:
A. tossing five coins
C. spinning a spinner with 2 equal parts 5 times
Step-by-step explanation:
There are two equally likely outcomes for each kitten's gender: male or female.
A coin has two equally likely outcomes: heads or tails. So tossing five coins can be used to simulate the probability.
A spinner with two equal parts also has two equally likely outcomes. So spinning a spinner with two equal parts five times could also be used to simulate the probability.