What is 4/15 as a decimal and percent?

2 (3) to the second power + 5

Elizabeth has a peice of ribbon that is 4.5 meters long. She wants to cut it into pieces that are 0.25 meter long. How many peices of ribbon will she have?

What does the notation f (2) mean? multiply f by 2 the output (y-value) when x = 2 the value of x when the output is 2

Mario bought 3 cans of tennis balls. He paid for part of the purchase using a gift card with $7.25 on it. He paid for the rest with $4.72 of his own money. Write and solve an equation to find c, the cost of each can of tennis balls.

In 200920092009, Usain Bolt set the world record for sprinting 100 / text{ m}100 m100, start text, space, m, end text in approximately 9/dfrac359 5 3 9, start fraction, 3, divided by, 5, end fraction seconds.

What is the solution to 32=3.2c

Identify the coefficients and the constants from the following expression. 3+4x-y+5x-2

Which of the following equations has the same solution as m - (-62) = 45? 1.) 25 - x = 8 2.) 120 + x = 13 3.) 120 - x = 13 4.) x + 25 = 8

The sum of the measures of the interior angles of a polygon is 2880°. How many sides does the polygon have?

What is the slope of the line through (6,9) (6,9) left parenthesis, 6, comma, 9, right parenthesis and (7,1) (7,1) left parenthesis, 7, comma, 1, right parenthesis?