Evaluate the expression.

Determine the number of combinations of 7 things taken 4 at a time.

If there's 1.3 million people in America and North Korea nuked 1 million people, how many people survived the explosion?

Put 41,378 in wordform

If Travis tries to drink 3 quarts of water each day how many cups of water does he drink each day

Paul rode his bike 79 miles last month. He rode 23 miles during the last half of the month. How many miles did he ride during the first half of the month?

during a heavy rainstorm a city in florida received 12 ¼ inches of a rain in 25 ½ hours. what is the approximate rainfall rate in inches per hour?

What are the x and Y intercepts of Y=x^2+3x-10

Ind each number. round to the nearest tenth if necessary. 25.5% of what number is 153?

Identify the number of solution or zeros. x^5 - 5x^2 + 6 = 0

While Playing Yahtzee and rolling 5 dice, Mei gets the result shown at right (the numbers are 2, 4, 4, 4, and 1). Mei decides to keep the three fours and reroll the other 2 dice. a. what is the probability that Mei will have 5 of a kind? b.

60 miles in 2 hours 45 mins how far u travel in that time