Sam spun a spinner that is evenly spaced and numbered from 1 to 10. when it stopped, sam spun it again. what is the probability that the spinner stopped on a number less than 4 on the first spin and on an odd number on the second spin? a 1/5 b 1/10 c 3/20 d 2/25

Step-by-step explanation:

First, we need to find the probability of a number less than 4. Notice that there are only three possible events, number 1, number 2 and number 3.

So, the probability of a number less than 4 is

On the other hand, there are 5 odd number, which are 1, 3, 5, 7 and 9. So, the probability of getting an odd number is

Therefore, the probaility of getting these outcomes in two spins is

So, the right answer is C.

c

step-by-step explanation:

d .tv

step-by-step explanation:

the side tv is included in both triangles.   this means it corresponds to itself in the transformation.

this is justified by using the reflexive property, which states that anything is congruent to itself.