A rotating wind turbine has a diameter of 185 feet in the circumference is about 580 feet. It's smaller model of the turbine has a circumference of about 10 feet what will the diameter of the model Be?

Find the perimeter of a train of 100 equilateral triangles if the triangles are joined side to side. Each side is one inch long. Write an equation to determine the perimeter of the triangle train.

What is 6 divided by 56

During Hillary's trip, the exchange rate of US dollars to euros was 1:0.7936, and the exchange rate of euros to Swedish kronor was 1:10.1069.

3x less than or equal to 5x + 8

Use row operations to solve the system. x + y - z = - 3 3x - y + z = 11 x - 4y + 2 = - 14

Write the three digit number for 500+30+8

The LCD of 6y/5x and 8/12x is 60 x. true or false?

What you do when you do 198x145

5x + 14 = k solve for x

A person has 22 coins, all nickels and dimes, worth one dollar and 40 cents. If n is the number of nickels and d is the number of dimes, which system of equations could represent this problem? n+d=1.40 0.05n+0.1d=22 n+d=22 n+d=1.40 n+d=22 0.05n+0.