2x^3y + 18xy - 10x^2y - 90y Part A: Rewrite the expression so that the GCF is factored completely.

Which is greater 4/6 or 5/7

Simplify: (25 - 5d) + 3 (-15 + 9d)

A survey of sixth-grader students recorded how many hours students studied each week. The histogram below displays the collected information. A histogram titled Study Time has number of hours on the x-axis and number of students on the y-axis.

How I can use distributive property and mental math to find 5*198

The time it takes for a race car to finish a lap (to the nearest tenth of a second) is represented by the variable t. Which set of numbers best describes the value of t? A-whole numbers B-irrational numbers C-rational numbers D-integers

Is the product of - 5 + XNX + 4 equal to the product of 5 + X and X - 4

Rearrange the equation below to solve for y. 6x+6y = 24

Write 56.78 in one significant figure

For normal distribution with mean = 50 and standard deviation = 10 find x-value for z-score=1.5

At a community college with five hundred students, 150 are English majors and 350 are math majors. If a simple random sample of fifty students was selected to represent the various majors proportionately and twenty English majors were chosen, how