How can you add, subtract, and multiply with decimal

What is square root 10 over square root 3 in simplest radical form

Julia woke up at 7:05 A. M. She left for school at 7:25 A. M. How many degrees did the minute hand on the clock turn from the time julia woke up to the time she left for school

Solve, 15x+6x (2-3x) = 9x (5-2x) - 36

Convert the angle / theta=/dfrac{29/pi}{15}θ = 15 29π theta, equals, start fraction, 29, pi, divided by, 15, end fraction radians to degrees.

A merchant has coffee worth $20.00 per pound that she wishes to mix with 70 pounds of coffee with $90.00 per pound to get a mixture that she will sell for $30.00 per pound. How many pounds (lbs) of the $20.00 coffee should be used?

What is the equation of the line that is perpendicular to the given line and has an x-intercept of 6? A.) y = - x + 8 B.) y = - x + 6 C.) y = x - 8 D.) y = x - 6

How long does it take to make a train travel490 im if its at 35 im/h

Which list orders - 3.216, 5.34, - 3.62, - 1.8, 5.4 from greatest to least

To find a baseball pitcher's earned average (ERA), you can use the formula Ei=9r where E represents ERA, i represents the number of innings pitched, and r represents the number of earned runs allowed. Solve the equation for E.

What unit would you to measure the weigh if a chair