Which situation describes independent events? a) a die is rolled, then it is rolled a second time. b) one card is chosen from a standard deck, it is set aside, then a second card is drawn. c) tom chooses a letter of the alphabet, then beth must choose a different letter from the alphabet. d) one student is chosen from classroom a, then that student chooses one of his friends from classroom a.

The answer is A. the die is rolled, it is rolled a second time.

Step-by-step explanation:

This is becauase the outcome of the first roll would have zero effect on the outcome of the second roll.

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60