解答
解答
+1
十进制
求解步骤
The possible outcomes when two cards are drawn are
Therefore, the number of possible outcomes:
Find the number of favorable outcomes of picking 2 kings when selecting 2 cards from a 52 card deck:
Probability
流行的例子
eight less than the product of 9 and a number equals to 2Denise is going on a road trip with some friends. For the first leg of their trip, they drive on the highway for 2.5 hours before taking an exit. If they maintain a steady pace of 64 miles per hour, how far do they drive on the highway?A person invests 5500 dollars in a bank. The bank pays 4.25% interest compounded annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 11200 dollars?A circle has an area of approximately 615 square millimeters. What is the 直径Suppose 17, 000.00 is invested in an account for 15 years. Calculate the total interest earned at the end of 15 years if the interest is 5% compounded monthly