The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $32 for each room. How many rooms can a hotel pay the company to clean for $500? Write and solve an equation.

32x (is less than or equal to) 500

X=15

Step-by-step explanation:

32 times the number of rooms has to cost 500 or less dollars that would mean the highest whole number that x could equal is 15

The correct answer is letter c.

Step-by-step explanation:

The area equation of a triangle is given by:

 (1)

Where:

b is the base

h is the height

Let's find first the angle MJK (α), using the tangent definition.

Now, if α = 37° then β (angle JLK) must be:

Now, we can find the distance ML using again the tangent definition:

The base of the triangle LKJ will be:

Therefore, using equation (1) the area of △LKJ will be:

The correct answer is c.

I hope it helps you!