Write as an algebraic expression

28 decreased by 21

your state charges 10 % of gas tax gas. cpst 2.50 per gallon if you get 6 gallons how. much will your total be

Kyle has indoor basketball court. The rectangular court has a perimeter of 100 feet. The length of the court is 14 feet longer than the width. Find the length and width of the court?

What is the SI unit of resistance

Which shape has larger area: a rectangle that is 7 inches by 3/4 inch, or a square with a side length of 2 1/2 inches. Tell your reasoning.

1. 4x-8+2x+-5x+x²-3= 2.3x+5x= 3.2r+4+3x-2= 4.3x-2y-x+5y= 5.2y²-8y³+5y-5y²+4y³=

X divided by 4 plus 2 equals 14.75

If the graph of the function f is defined by: F (x) = x^2+8 Is translated vertically downward by 4 units, it becomes the graph of a function g. Find the expression for g (x).

You drop a ball from a height of 1.5 meters. Each curved path has 74% of the height of the previous path. a. Write a rule for the sequence using centimeters. The initial height is given by the term n = 1. b.

X^2 + y^2 - 8x + 14y + 29 = 0 What is the radius and center of the circle?

State whether the given measurements determine zero, one, or two triangles. C = 30°, a = 28, c = 14