Two cards are selected at random without replacement from a well-shuffled deck of 52 playing cards. Find the probability of the given event

A pair is drawn

Anne and Maria play tennis almost every weekend. So far, Anne has won 12 out of 20 matches. How many matches will Anne have to win in a row to improve her winning percentage to 75%?

Find the balance in each account after the given period. $8000 principal earning 5% compounded annually, after 6 yr

Quadratic equations that can be solved using the quadratic formula can also be solved by factoring ...?

Susan's uncle from Japan promised to give her 41 g of gold. The local jewelry exchange will buy gold for $1286 per ounce.

The price of an item selling at 150% of its $63 value is

What is the decimal expansion of this fraction? 15/2

What variable is isolated

jeff bungee from a 8 story building. each story was 15 4/5 feet in height? how tall was the building?

The rectangular bar is connected to the support bracket with a 10-mm-diameter pin. The bar width is w = 70 mm and the bar thickness is 20 mm. Each side of the bracket has the same dimensions as the bar.

A miniature horse weighs 228 fewer kilograms than a Shetland pony. Use the table to find the weight of a Shetland pony. Miniature horse wights 53kg