You roll a standard number cube once find p(7)

P (7) = 0

Step-by-step explanation:

We are given that a standard number cube is rolled once and we are to find the probability of getting the number 7.

We know that a standard number cube has numbers ranging from 1 to 6. So there is no side on the cube with the number 7.

Therefore, the probability of getting a 7 by rolling the cube once is zero.

P (7) = 0

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.