Acertain housing commmunity has 250 homes, 150 of the homes have a dog. what is the probabliity of selecting 10 homes which have dogs?

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

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