Ofelia has a certain amount of money. if she spends $12 then she has 1/5 of the original amount left. how much money did Ofelia have originally?

Which is more, 1 yard or 64 inches?

Two attendants earn $6240 and $6220 per annum, respectively, exclusive of a bonus of $2640 per annum. if both have a pension deduction of 20%, the difference in the pension deduction of the two attendants on a semimonthly basis is ... ?

Customers of a phone company can choose between two service plans for long distance calls

Emma gets paid $5,000 per month. 1,250 a month for rent. What percent of her monthly pay goes to rent?

The table shows values for functions f (x) and g (x). x f (x) = 2x-4 g (x) = 32x-3 -1 - 72 - 92 0 - 3 - 3 1 - 2 - 32 2 0 0 3 4 32 4 12 3 5 28 92 What is the solution to f (x) = g (x) ? Select each correct answer.

Calculate the area of a 10 inch circle. Round your answer to the nearest hundredth.

Use Lagrange multipliers to prove that the rectangle with maximum area that has a given perimeter p is a square. Let the sides of the rectangle be x and y and let f and g represent the area (A) and perimeter (p), respectively. Find the following.

Solve the inequality 9 (x - 3) < 4 (x + 10). x < 13/5 x > 13/5 x < 67/5 x > 67/5

Order these numbers from least to greatest. 8420, - 0.45, 17, - 818

How to graph 6x+3y=-12