Using pythagorean inequalities, determine which of the following sets of values can represent the lengths of the sides of an acute triangle.

a. 1,2,3
b. 6,8,10
c. 6,7,8
d. 4,6,10

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x