a pentagon is a regular pentagon that has 5 sides, so each side has the same length that is (x - 1.5) cm. The perimeter is 22.5 centimeters. What is the value of x?

Solve the compound inequality: 3≤6-3x<15

If I walk 500m every day in November, how far do I walk in total?

Use the substitution method to determine whether the system of equations has one solution, no solution, or infinitely many solutions. 2x-y=10 x = y + 5

Are relations functions or functions relations?

What is equivalent to 252 degrees in radians?

Solve the System of Equations 8x + 15y = - 117 4x + 9y=-75 Write your answer as an ordered pair: (x, y)

You travel 60 kilometers in 1.5 hours. What is your average speed?

How many pounds of water are in a 55 gallon shipping drum?

A snail travels at a rate of 2.58 feel per minute Write a rule to describe the function. How far will the snail travel in 9 minutes? D (t) - 2.68: 3.49 D (t) = t+2.58; 11.58 ft d (t) = 9t; 23.22 ft d (t) = 2.581; 23.22 ft

What is the least number of bowling balls to make the mode 14 pound so