you can only use two coins to make 30 cents and one can't be a nickle. How is that?
362149
You didn't say "and neither can be a nickle", so I'm going to go with a quarter and a nickle anyways.
305502
a quarter and a nickel because if one of them is not a nickel then try the other. Hah ha!!
955417
Nickles and dimes are low-value American coins.\n\nTo "nickle and dime" means to annoy or exhaust by charging small fees, or by inference, to annoy with small ideas or petty complaints.\n\nI hopethis helps you :-))
337312
A "genuine" two headed coin has never been proven found in circulation, Tens-of-thousands of faked double-headed and double-tailed (and other similar mismatched concoctions) have been made from genuine coins altered by machine shops after the coins left the Mint.  These have been offered for sale by novelty concerns like magic shops and through ads in comic books for decades for prices starting at about $3 or $4 for cents up to about $8 or $10 on half dollar coins.  Many of these get into circulation quite innocently and are later found by unsuspecting collectors who think they found rare Mint errors!  \n    To read more about the specifics of these alterations go here:\n\nhttp://www.pcgs.com/articles/article_view.chtml?universeid=313&artid=799&universeid=81&universeid=313
199752
1 cent is the value of 1 penny.\n1 dollar is the value of 1 dollar.\n\n1 penny = 1 cent = 0.01 dollars\n1 nickel = 5 cents = 0.05 dollars\n1 dime = 10 cents = 0.10 dollars\n1 quarter = 25 cents = 0.25 dollars\n\nThere are a couple more rare or obscure coins such as the 50 cent piece (not made anymore), and the dollar coin (many unpopular and thus little used versions of this).
162602
40 pennies (40 cents)\n8 nickels (40 cents)\n2 dimes (20 cents)\n=50 coins, 1 dollar
374105
nothing...the person who wrote that just took the wrong approach to finding the answer.  the math was just done wrong...\n\n10x3=30 each guy pays 10\n30-3=27 each guy get back one dollar\n27-2=25 the bellman pockets two\nthere are $25 left\n\nin the problem when the counter man keeps two they add it rather than subtract it like they should have
876730
A quarter and a nickel.\n\nONE of them is not a nickel...its a quarter!
566775
put one coin on top of another coin (so 2 coins already) then one coin on the right of the two coins then the other coin on the left...  4 coins already... the middle coin have one coin on top of it look at the picture below
206698
years ago, you could turn in your currency for gold or silver.  My father had bills that you could do that....way before my time.  Take it to a coin shop they should know....I used to work at a bank and all they can tell you if it is real or not....not worth if it is more than $50
890204
1 quarter\n5 dimes\n2 pennies\n\n1+5+2 = 8 coins\n.25 + 5(.10) + 2(.01) = .25 + .50 + .02 = $0.77
1004932
whats a nickel? if one isn't a nickel that means the other one could be and the first coin is the remaining amount, is it a dime? i dunno, am rubbish at cents dimes dollars nickels and quarters, being English and all.
683941
Uhm you are vague by saying "at least $30". Hence, it is impossible to figure this out. You did not say "exactly $30".
135086
back a while in history, the equivalent of the dollar coin was breakable into eight pieces, each piece was a bit.\n\ni'm not sure if my memory is correct, but i think the english, the spanish, and early americans all did this.\n\nSo two bits is 2/8, or 1/4 of a dollar, so... $0.25
575627
So she has 50 coins and some are dimes and some are nickels.\n\nWe'll say there are X dimes, so that means there are 50-X nickels.  Since the dimes are worth 10 cents each, we'll call them 10x.  Nickels, being worth only 5 cents, will be called 5(50-x).\n\nand all of that together is $3.50 (or 350 cents), which means:\n10X + 5(50-x)= 350     SO\n10X + 250-5x = 350     or\n10X - 5X = 350 - 250   or\n5X = 100               so\nx = 20                 \nsince x is the number of dimes, there are 20 dimes\nwith 50 coins, there are 50-20 nickels, or 30 nickels\n\nplugging it back into the original formula, we get\n10 * 20 + 5 * 30 = 350\n200 + 150 = 350
472047
I will give you one dollar, but there is a sting attached to it!\n\nMan that was corney! Did I spell corney right?\nOh well ..\n\nit's a free dolllar with a string, you could hang it from your rer veiw mirror!\n\nMan that would be a good invention, i'm gonna sell dollar bills on a fragrant string, and sell them for two dollar!\n\nHa then I would have a million dollars with strings attached!!!!!And then i willl....ohhh skittles..
874004
Start with no pennies:\n1 quarter\n2 dimes, 1 nickel\n1 dime, 3 nickels\n5 nickels\n\nNow try 5 pennies:\n2 dimes, 5 pennies\n1 dimes, 2 nickels, 5 pennies\n4 nickels, 5 pennies\n\nNow try 10 pennies\n1 dime, 1 nickel, 10 pennies\n3 nickels, 10 pennies\n\nThen 15 pennies\n1 dime, 15 pennies\n2 nickels, 15 pennies\n\nAnd 20 pennies:\n1 nickel, 20 pennies\n\nFinally:\n25 pennies