Two times the smaller of two consecutive even integers is 18 more than the larger.

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.

Bag a contains 3 white marveled and 2 marbles bag b contains 6 white marbles and 3 red marbles a person draws one marbles from each bag find the probability that both marbles are white

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units