The length of a rectsngle is 4 more than 3 times the width if the perimeter of the rectangle is 18.4cm what is the area of the rectangle

Which expression is equivalent to - 10 + (-40) + (-90) ? D.-10 + (-90) + (-40) S. - 10 - (40-90) B. - (10-40) + (-90) C. 10+40+90

The mean age of 5 people in a room is 28 years. A person enters the room. The mean age is now 29. What is the age of the person who entered the room?

Write the expression for the perimeter of the triangle shown in the figure. Use the properties of real numbers to simplify the expression. (3x) (4x-3) 3x + 3

What is greater 0.13 or 13.5%?

Witch of the following sets represents the domain of the function shown? { (2,3), (4,7), (5,9), (11,6) }

What are the dimensions of the matrix? [9 - 4 19 41 0] [11 6 - 2 25 13] 1.) 1x10 2.) 2x5 3.) 10x1 4.) 5x2

First let's go on a trip! You come into some money and decide to go to Canada where the exchange rate is 1.45 Canadian dollars to 1 US dollar. You have $10000 US to take with you. What is the equivalent value in Canadian dollars?

How do you know if a rate of change is positive or negative?

What is the total are of 3/4 multiplied by 3/4?

Nina knows that the average of the x-intercepts represents the line of symmetry for a quadratic function through the x-axis. Which equation represents the average of the x-intercepts for f (x) = 4x2 - 24x + 20?