We factor out primes from 32 to find it's prime factorization.
32=2*16=2*2*8=2*2*2*4=2*2*2*2*2. 2 is a prime number, so this cannot be reduced further. Since we have five twos and no other primes, the factorization is 2^5, and the only prime factor is 2.
Answer:
1-4=-3
Step-by-step explanation:
1-4
=-(4-1)
=-3
(x, y)
0: 3
3: 9
coordinates:
(3, 9)
(2, 7)
(1, 5)
(0, 3)
(-1, 1)
(-2, -1)
(-3, -3)
(-4, -5)
(-5, -7)
(-6, -9)
(-7, -11)
x go right if positive or the other way if not
y go up if positive or the other way if not
Distance = 475 time = 9.5 hrs since distance and time varies directly therefore in 9.5 hrs train travels 475 miles => In 1 hr train travels 475 / 9.5 miles = 50 miles and in 4 hrs train travells 50*4 i.e 200 miles
The correct answers are A and D