Kim had 120 cards in a box. she gave 6/10 of the cards to maddy. how many cards did kim have left in the box?

Anumber cube is rolled and a coin is tossed. the number cube and the coin are fair. what is the probability that the number rolled is less than 4 and the coin toss is tails?

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

What is the value of the expression below? 148+(-6)| + |– 35= 7|