The probability that Brock scores a penalty kick is 3/10. If he shoots 50 penalty kicks, how many "goals" can Brock expect to make?

Brock expects to score [a] out of 50 penalty kicks.

15/50

Step-by-step explanation:

1'st step : Multiply the numerator and the denominator by 5 so that the denominator could get the number 50

3x5/10x5 = 15/50

therefore, Brock could score 15/50 penalty kicks because 15/50 is equivalent to 3/10