How many ways are there to choose eight coins from a piggy bank containing 100 identical pennies and 80 identical nickels?

Calculate the length of a line segment round your answer to the nearest tenth

If six costs 2.50 what does one cost

The temperature at noon is 75 Fahrenheit. The temperature drops 3 degrees every half hour. What is the temperature at 4 p. m.

Fred's Cafe uses 2 bags of coffee every day. How long will 2/3 of a bag of coffee last?

If it takes June five minutes to cut a lot into two pieces, how long would it take to cut a log into six pieces

Admission to that the movie theater is $10. Before noon, the theater offers a 20% discount. How much does a movies cost before noon?

Jo estimated the quotient of - 41.71 divided by - 6.03 by rounding each to the nearest integer. What is Jo's error?

How many solutions does the equation 4x+3-1=2 (2x+2) - 2x have explain your reasoning

1+4x=29 what does x = 1+4x=29 what does x =

Lamar bought 20 pounds of dog food for $4.99 for his dog, Buster. The next day, the shop down the street offered 50 pounds of the same brand of dog food for $12.50. Did Lamar get a better deal? ... ?