If 36 x 23 + 33 x 64 = 2,940, what is the variable: h? h x 23 + 64 x 10

How can you evaluate this expression?|18| =

A small city park consists of a rectangular lawn that is 30 and 1/2 meters long and 20 meters wide. What is the area of the lawn?

A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. 648 feet of fencing is used. find the dimensions of the playground that maximize the total enclosed area.

What is the value of p? 10p+5=18p-62

The sum of seven and the quotient of a number x and eight.

Find the sum of (1 - 1/n) + (1 - 2/n) + (1 - 3/n) ... upto n terms

A snowball melts so that its surface area decreases at a rate of 1cm^2/min. Find a rate at which the diameter decreases when then diameter is 10 cm.

If lines m and n are parallel, and the measure of angle 1 is 130°, what is the measure of angle 8?

The solutions set to 6+2n>12 is n>3. Which are correct representations of this solution?

Rayya Co. purchases and installs a machine on January 1, 2017, at a total cost of $105,000. Straight-line depreciation is taken each year for four years assuming a seven-year life and no salvage value.