If the largest angle in a triangle is 5 times the measure of the smallest angle, and the middle-sized angle is 20[..]

The cheap car rental company charges $30 per day, plus $0.25 per mile to rent a car, while easy Car rental charges[..]

The difference of two numbers is 92 and the smaller number is n. What is the other number?

The two equal legs of an isosceles triangle are each 8 cm longer than the base of the triangle. Let b represent the[..]

The sum of two intergers is 121. Find the two integers if the larger one is 7 more than twice the smaller

One number is two less than two-thirds the other. Their sum is 103. Find the two numbers

Brenda wants to hire a lawn service to mow her yard for the summer. G & B Lawn Service charges $440 pluys $40 for[..]

if the largest angle in a triangle is 5 times the measure of the smalles angle and the middle-sized angle is 20[..]

How amny gallons of a 30% salt solution must be added to 5 gallons of a 10% salt solution to yield a solution that[..]

How many liter each of a 12 % acid solution and a 20% acid solution should be mixed in order to obtain 4 liters of a[..]