A box is filled with 6 yellow cards, 4 brown cards, and 10 green cards. A card is chosen at random from the box. What is the probability that it is a yellow or a green card?

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.