Ronald has 2 quarters, 4 dimes, 3 nickels, and 6 pennies in his pocket. Without looking, he pulls a coin out of his pocket. What is the probability that he pulls out a nickel?

3 out of 15

Step-by-step explanation:

I would assume that you add them all up, after that you see you have 3 nickels so it 3 out of 15 (sorry if this is wrong)

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

a

step-by-step explanation: