How do you do long division with 54 divided by 694

A number is four times larger than the square of half the number

Convert the Cartesian coordinates (3, 3) to polar coordinates. (3√2, 30°) (3√2, 45°) (3√2, 60°)

What percent of a meter is 30 cm

A pilot flew his plane 2400 miles in 8 hours flying with the wind. Flying against the wind over the same route, he returned in 10 hours what was the rate of the plane and of the wind?

Which expression represents John's age in eight years, when y represents his present age? y + 8 8y y-8 y8

You decided to give your friend marbles for his birthday. Since you know he like red marbles better than brown ones, the number of red marbles in the bag is 4 fewer than 5 times the number of brown marbles. The bag contains 74 marbles.

An angle whose vertex is at the center of a circle is a central angle of that circle A) true B) false

Solve x³=1 / 8. solve quickly

By what percentage will the side of a square has to be decreased if the area has to be decreased by 36%?

I have a circle that has a radius of 8 in. What is the circumference of the circle? What is the area of the circle? Explain your steps.