Which statement represents the percent of American adults with total cholesterol scores in the borderline-high range?

Micheal bought a stereo on sale for 20% off the regular price. The regular price of the stereo was $180. If Micheal gave the cashier two 100 dollar bills, how much change will he get? A.$20 B.$44 C.$56 D.$88

What is two thirds x=6

The mean is $19000 and the standard deviation is $2000 use the 68-95-99.7 rule to find the percentage of buyers who paid less than $13000

A line parallel to a triangle's side splits one side into lengths of 9 and 3. The other side is split into lengths of 12 and x. What is the value of x? (Enter the number only)

Let the domain of x be the set of geometric figures in the plane, and let Square (x) be "x is a square" and Rect (x) be "x is a rectangle." a. ∃x such that Rect (x) ∧ Square (x). b. ∃x such that Rect (x) ∧ ∼Square (x). c. ∀x, Square (x) → Rect (x).

One side of a triangle is 2 times the second side. The third side is 5 feet longer than the second side. The perimeter of a triangle is 81 feet. Find the length of each side.

A certain car traveled from one town to another without stopping. What was the car's average speed for the trip? (1) The car traveled the 90-mile trip in 2 hours. (2) The car traveled the first 40 miles of the trip in 1 hour.

At Union Middle School, 99 boys, or 36% of the boys, play basketball. How many boys attend Union Middle School? Show your work. Answers will vary I will also give big brain

Suppose you construct lines L, M, and N so that L is perpendicular to M and L is parallel to N. which of the following is true. A. L is perpendicular to N B. M is parallel to L C. M is perpendicular N D. M is parallel to N

An insurance policy pays a total medical benefit consisting of two parts for each claim. Let X represent the part of the benefit that is paid to the surgeon, and let Y represent the part that is paid to the hospital.