According to a recent report, about 45% of 20 - and 21-year-olds are enrolled in school. how many enrolled students is it reasonably likely to get in a sample of 40 randomly chosen 20 - and 21-year-olds?

Which answer shows 2.13786x10^4 written in standard form

Find the solution of 5 times the square root of the quantity of x plus 7 equals negative 10, and determine if it is an extraneous solution

Graph the linear function. H (x) = 1/4x-2 I already made the x table. What would h (x) (same as y) be if x is this. X=-2,-1,0,1,2 Just tell me what y would equal to if you substitute, I'll graph it on my own.

What is 150% of 625? using an Equation

Find the x intercepts of a parabola with vertex (4,-20) and y-intercept (0,-4)

Write a function that represents a parabola that opens upward and has a vertex of (9,11)

A local gaming club has more than 2 but fewer than 20 members. Every member of the group purchased a signed copy of the latest book from the legendary Dumas, for a grand total of $299.

When a number is decreased by 20% of itself, the result is 72. What is the number?

How many strings of 12 decimal digits begin with "248" or consist only of even digits?

The Associative Property applies to which operations? Check all that apply. A. - B. x C. + D.