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two
If that is an equation: 5c = 10 then the value of c is 2
It is not possible to make 25 cents from 14 coins (US currency) There are only 1, 5, 10 and 25 cent coins Test: 14 x 1c = 14c, insufficient value 13 x 1c (=13) + 1 x 5c (=5) totals 18c, still not enough 12 x 1c (=12) + 2 x 5c (=10) totals 22c, still not enough. 11 x 1c (=11) + 3 x 5c (=15) totals 26c. Too much! If you use a 10c coin, you have to make the balance of 15c with 13 coins! Not possible! Of course, if you have 14 coins, which includes 10 x 1c (=10), and 3 x 5c (=15), you will easily make a total of exactly 25c, but only if you don't include the 14th coin!
3 dimes 13 nickles 5 pennies
80, because there are 400 cents in 4 Dollars, and 400 divided by 5 = 80.
two
Well, honey, if you're talking about Australian 5-cent coins, then you'll need 20 of those bad boys to make 10 bucks. But if you're chatting about US 5-cent coins, then you'll need 200 of those little guys to reach the same amount. So, it all depends on where you're flipping those coins, darling.
120
If that is an equation: 5c = 10 then the value of c is 2
48 i think
There are 14 five cent coins in 70 cents.
15.386.000 coins were struck of this type. Value: about 10 dollars.
It is not possible to make 25 cents from 14 coins (US currency) There are only 1, 5, 10 and 25 cent coins Test: 14 x 1c = 14c, insufficient value 13 x 1c (=13) + 1 x 5c (=5) totals 18c, still not enough 12 x 1c (=12) + 2 x 5c (=10) totals 22c, still not enough. 11 x 1c (=11) + 3 x 5c (=15) totals 26c. Too much! If you use a 10c coin, you have to make the balance of 15c with 13 coins! Not possible! Of course, if you have 14 coins, which includes 10 x 1c (=10), and 3 x 5c (=15), you will easily make a total of exactly 25c, but only if you don't include the 14th coin!
The echidna is on the Australian 5c piece.
3 dimes 13 nickles 5 pennies
80, because there are 400 cents in 4 Dollars, and 400 divided by 5 = 80.
One way for 16 Australian coins to equal 95 cents is as follows: * 13 5c coins and 3 10c coins 13 x 5 = 65 3 x 10 = 30 30 + 65 = 95 cents