What is the answer for 9 (4y - 7)

One month salary 10 rupess one person wroks only 1.5 day he wrok then how salary is come to her

Rewrite the following so that y is a function of x 2x + 18y = 36

Find the mean absolute deviation for the set below s equals 65, 90, 85, 70, 70, 95, 55 a 12.24 b 75.7 c 85.7 d 40

Suppose you interview 10 randomly selected workers and ask how many miles they commute to work. you'll compute the sample mean commute distance.

The sum of 2 times a number and minus7 , added to 9 times the number as an expression

What is the simplified version of (4x^3y^5z) ^2

Estimate the square root of 14 to the nearest integer and nearest tenth.

The amount of chlorine in a swimming pool varies directly with the volume of water. the pool has 2.5 milligrams of chlorine per liter of water. there are 8000 gallons of water in the swimming pool.

Maria, Adam and Tom have formed a partnership. The total investment was $400000. Maria owns 35.4% and Adam owns 28.8% of the partnership. How much did Tom invest?

A swimming pool in the shape of a rectangle is surrounded by 3 feet of walkway. the pool is 23 feet wide and 32 feet long. how long would the fence be that just encloses the walkway and the pool?