How many ways are there to pick a selection of coins from $1 worth of identical pennies, $1 worth of identical nickels, and $1 worth of identical dimes if (a) you select a total of 9 coins? (b) you select a total of 16 coins?

Mrs. hense sells a roll of coastal bermuda horse hay for $58. she says she will make $174 if she sells 3 rolls. is her answer reasonable? explain

What is the answer for 6 5/8 * 2/9 =

On monday morning, there were 30 tickets available for a concert. if 1/3 tickets were sold on monday and 1/5 of those left were sold on tuesday, how many tickets were still available after tuesday's tickets sales?

Find the solution x/5-1/5=x/3+1/4

What is a-2:5a+a+2:5a

How do you rotate a conic section?

If Dominik completes a project by himself, it will take him 8 hours. Working with Katarina, it will take them 5 hours. If they work together, what is the missing value from the table that represents the part of the project Dominik will complete?

A table has a square top. The area of the table top measures 18 square feet. Find the length of one side of the table top

A four-digit number has 4 different odd digits. There is a 1 in the tens place. What is the smallest the number can be?

Together a computer, monitor, and printer cost $1935. the monitor cost $400 less than the computer, the printer cost $50 more than the monitor. Find the cost of the printer.