Syeda has a bag with 10 pink thimbles and 20 silver thimbles. if she draws a thimble from the bag wihout looking, what is the probability that it will be a pink thimble?

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is