How many grams are in 1.40 moles of sodium chloride (NaCl) ?

What is 23/9 as a mixed number

What is the volume of a ball if the diameter if the ball is 6 inches? Leave your answer in terms of π. A) V = 12 π cubic inches B) V = 36 π cubic inches C) V = 288 π cubic inches D) V = 27.75 π cubic inches

How many passwords of 5 characters (numbers or letters) can be created if repeats are allowed

45% of 81.2 is a number between A) 4 y 40 B) 40 y 80 C) 80 y 320 D) 320 y 3,600

Y=4x+4, y=4x-3, no solutions, infinitely many solutions, (0,4), or (0,3)

A dust mite allergen level that exceeds 2 micrograms per gram (mg/g) of dust has been associated with the development of allergies. Consider a random sample of four homes and let Y be the number of homes with a dust mite level that exceeds 2 mg/g.

Jade wants to visit her friends but wants to know if she can visit both of them without driving over 30km. Jade lives 11.4 km of east of her friend, Jessica. Her other friend, Olivia, lives 8.9km south of Jessica.

Solve the equation. -10.1=w+5.3 what does w equal

Solve by elimination method : x - y = 2, x + y = 12.

What is the square root of 9764