Shane is x years old. In thirteen years she will be 24 years old. How old is he now?

The logarthmic base of 81 of 3 is 1/4 why?

4/5 of a number is more than 3/4 of the number by 5. find the numbers

Jenny leaves Guildford at 6am and rides 40 miles to Littlehampton, stopping every 10 miles for 10 minutes. She rides at 15 mph between stops. Her friend Rachel rides the same route nonstop at constant speed leaving at 7am.

Lets run 1/2 milebut i can only 3/6mile

15 of the 60 vehicles are cars what percent of the vehicles are cars

What is the slope of the line x = - 5?

What is 4 hundreths more than 5.425

if 9 people share 5 pizzas equally each person receives a fraction of the whole what fraction describes what each person receives

A basketball player has a free throw percentage of 92%. What is the probability she misses at least one of his next 27 free throws?

10% of 90 is what. using what method