X=2x=?=5x what does the? mean in the question?

A number to the power of three is 144. What is the number?

What is the answer? 4 (-x+4) = 12

18 - 6 + 2 ... what is the answer?!

Solve for x: 4+3/5 (15+2x) = 25

This a prime factorization question this is the question. Determine the prime factorization of each number? 38

How do you find the absolute value 2]-16.75]

You are painting a rectangular wall with length 5X to the second power seat and with 12 X feet. There is a rectangular door that measures X feet by 2 feet that will not be painted.

All 3 of ms van sants dogs are stinky and smelly and need baths and so does her son she has 7 pounds of a special extra strength powder shampoo and will use all of it in equal amounts for each bather how many pounds of shampoo will she use on each

The length and breadth of a room are in the ratio 3:2. The cost of carpeting the room at Rs25 per sq. m is Rs1350 and the cost of papering the four walls at Rs 15 sq. m is Rs 2580. If one door and two windows occupy 8 sq.

Tree Height Problem Assume that the number of inches a tree grows (up) each year is a term in a geometric series. Suppose that you plant a tree that grows 40 inches the first year and 38 inches the next year. a.