a rectangular poster is three times as long as it is wide. a rectangular banner is 5 times as long as it is wide. both the banner and the poster have perimeters of 24 inches. what are the lengths and widths of the poster and the banner?

What is - 2 (-3) (-4) ?

PAGE 11 6) Solve the equation for x. 3/4 + 1/2x = x - 1/4 A x = 1/2 B x = 5 C x = 1 D x = 2

is the degree to which a measure is free from random error. A) Reliability B) Validity C) Generalizability D) Utility E) Correlation

2. Which of the following variables are discrete, and which are continuous? Explain your answers. Number of items purchased by a customer at a grocery store Time required to solve a puzzle Length of a piece of lumber Number out of 10 customers who

Which shape cannot be a rectangle?

Find the circumference of a circle with diameter 9mm

How do you graph the trigonometric function y = - sin (2x) + 1?

Adams says that the expression 52-3y is equal to 20 when y = 2 explain adams answer is incorrext

Translate the following sentence into an equation. The product of five and the sum of a number x and three is twelve. A) 5 + 3x = 12 C) 5x + 3 = 12 B) 5 (x + 3) = 12 D) 5x + 3 = x

The height of the tower is five times the height of the building. If the tower is 52 meter taller than the building. then find the height of the tower