John is 13 years old Lisa is four years older than John Bobby is six years younger than Lisa how old is Bobby

Rolling resistance is caused by: A. The gears in a car's transmission system B. The material used on the surface of the road C. The way a car's tires change shape while driving

Amanda goes to a football game with 2 friends. They each buy a sweatshirt for $25.50. Two of them buy bags of popcorn for $4.75 each. Amanda buys a | hot dog for $3.50 and one friend has nachos for $3.00. Each girl bought a | fountain drink for $2.

Which is the most efficient way to solve this equation? x+4=17

A number cube is rolled three times. Find the probability of each sequence of rolls. even, even, odd

An event has a probability of 1/4. How many times is this event likely to occur if you repeat the trial 36 times?

Adam's Bikes rents bikes for $19 plus $8 per hour. Nicole paid $67 to rent a bike. For how many hours did she rent the bike?

How do i graph - 2/9 on a number line

Given: ∠1 and ∠2 are supplementary m∠1=112° Prove: m∠2=68°

A set of 10 cards consists of 5 red cards and 5 black cards. The cards are shuffled thoroughly, and you choose one at random, observe its color, and replace it in the set.

Which of the following ratios correctly describes the sine function? A. opp/adj B. opp/hyp C. adj/hyp