How many balls are blue when 42357% is red?

Is 5.4 equal to 5.400

How many miles an hour does a car travel if it makes a 40 mile trip in 30 min

The equation of line k is y=1/5x-1/8. what equation of the line that is perpendicular to line k and passes through (0,0)

Solve the literal equation for x s=2r+3x

What is the difference from 5:45 am to 7:25p

A cylinder and a cone have the same radius and height. How many times greater is the volume of the cylinder than the volume of the cone? * Which expression (s) could be used to correctly calculate the volume of this cone (check all that apply) ?

a culture started with 3000 bacteria. After 5 hours it grew to 3900 bacteria. Predict how many will be present after 9 hours

Find the product of 1,230,000 and (0.4 · 10-8). In your final answer, include all of your calculations.

If your heart beats 65 times in one minute, how many times does it beat in a day? Tips: There are 60 minutes in one hour. There are 24 hours in a day.

Y = 6x + 4 y = - 6x + 4 How many solutions does the system of equations have?