Frank is a LockSmith who owns his own business. He buys a case of 144 bulk Brass Padlocks for $244.97. He sells Each lock for $5.50.

1: How much does each lock cost frank?

2: How much Profit did he make when he sold one lock?

Which are correct represents of the inequality 6x>3+4 (2x-1)

Round 51.54 to the nearest. whole number

What is x if x/5 = -9

There are 4 brown shoes and 10 black shoes on the floor. Your puppy carries away two shoes on at a time. What is the probability that the first shoe carried away is a black shoe and the second show carried away is a brown show?

How are discontinuities and zeros determined in a rational function

Simplify the polynomials. (3m + 6m + 2m)

A cheetah can run at top speed for only about 20 seconds. If an antelope is too far away for a cheetah to catch it in 20 seconds, the antelope is probably safe.

If the radius of a cylinder is 1.8 meters and its height is 7 meters, the volume of the cylinder is approximately 71.2 cubic meters. True or False?

Which describes the solution set of (5x - 1) (x + 2) = 8x - 4? the equation has one real solution x=-1/5 the equation has no real solution the equation has two real solutions x=0 x=-5 the equation has two real solutions x=1 x = - 1/5

What is the vertex of g (x) = - 3x^2 + 18 + 2