Find the pattern and the next number
2,6,12,??

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers