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How much money is in 28 quarters 177 nickels and 7 pennies?
28 quarters= $7.00 177 nickels= $8.85 7 pennies= $0.07 Total= 7.00+8.85+.07 = $15.92
How do you express a rate as a unit rate like 420 for 15 tickets?
Answer = use division as follows: 420$ / 15 tickets = 28$ / 1 ticket (read aloud as 28 dollars per ticket)
How many sq feet is 53 by 28?
53' x 28' = 1,484 square feet.
How many feet of fencing would it take to fence a 28 by 23 feet pool?
28+23+28+23 = 102 feet
James has 33 coins in his pocket all of them nickels and quarters If he has a total of 2.65 how many quarters does he have?
This problem can be solved by solving the system of equation. Total worth of coins: $2.65 Total number of coins: 33 n= number of nickels q= number of quarters since we know that there are 33 coins total, we can set the equation like this: number of nickels + number of quarters = total number of coins => n+q=33 We also know that the worth of these coins is $2.65. each nickel is worth of $0.05 each quarter is worth of $0.25 therefore we can set the equation: 0.05 x number of nickels + 0.25 x number of quarters = total worth of coins. 0.05n+0.25q=2.65 However, for convienience, we should multiply the equation above by 100 to get rid of decimals. Thus it is 5n+25q=265 you will now have a following set of 2 equations: n+q=33 5n+25q=265 Use the SUBSTITUTION METHOD to solve either n or q for solving n: (replace q with n if you're willing to solve q instead) n+q=33 => n=33-q (since n is equal to 33-q, we can -q -q substitue n in the other equation.) 5(33-q)+25q=265 => 165-5q+25q=265 => 20q=100 => q=5 -165 -165 /20 /20 There are 5 quareters as a result.(or 28 nickels) since you know that q=5 you can substitute q in the first equation. n+(5)=33 => n=28 - 5 -5 therefore, there are 5 quarters and 28 nickels. ELIMINATION METHOD: n x -5 + q x -5 = 33 x -5 => -5n-5q=-165 5n+25q=265 + 5n+25q=265 ------------- 20q=100 => q=5 /20 /20 Or simply we can say: if we have x quarters, we have .25x value of them. So the value of nickels will be 2.65 - .25x. Since we have 33 coins, and x quarters, then the number of nickels will be 33 - x. So the value of all nickels would be also .05(33 - x). Thus, we have:2.65 - .25x = .05(33 - x)2.65 - .25x = 1.65 - .05x2.65 - 1.65 - .25x + .25x = 1.65 - 1.65 - .05x + .25x1 = .20x1/.20 = .20x/.20x = 5 the number of quarters 33 - x= 33 - 5= 28 the number of nickels. Thus, we have 5 quarters and 28 nickels.
How many quarters in seven dollars?
28
How many dollars are 28 quarters?
28 quarters is equal to $7. Quarters are worth 25 cents each, so to find the total value in dollars, you would divide the number of quarters by 4 (since there are 4 quarters in a dollar). Therefore, 28 quarters divided by 4 equals $7.
How many quarters in 7?
There are 28 quarters in $7, and 28 quarters in 7 games, whichever you are talking about.
How many quarters in 7 inches?
28 quarters
If there are twice as many nickels as quarters and the coins are worth 4 dollars and 90 cents then how many quarters are there?
14 Quarters = $3.50 28 nickels = $1.40 To get this answer you simple add 2 nickles to one quarter which = 35 cents divide 4.90 by 35 which equals 14 14 will be the number of quarters and double that, 28 will be the number of nickels
How many quarters are in 7.25?
There are 29 quarters in $7.25. To get the answer, take the number of dollars and multiply it by 4 (the number of quarters in one dollar). 7 X 4 = 28. Then, add one quarter to your answer because you have $0.25 cents more. 28 + 1 + 29
How many quarters are in 7?
Oh, what a happy little question! If we're talking about quarters as in coins, there are 4 quarters in a dollar. So, if you have 7 dollars, you would have 28 quarters. Just imagine all the beautiful paintings you could create with that many quarters!
How many quarters are in 7 years?
28 of them.
How many quarters in seven and a half?
OK, so you do 7x4 (seven is the main number, and 4 quarters are a whole). The answer to 7x4 is 28. Then in a half there are 2 quarters, so you add 2 to 28 which is 30
If there are 28 quarters how many whole ones will they equal?
28/4= 7
How many quarters in 7 and three quarters?
There are 28 Quarters Feel free to check my answer... 8 x 4 = 32 32 - 4 = 28 7 and 3 quarters is 7+(3/4) So 7 x 4 = 28 28+3=31 31 is your answer
What coins make 28 without nickels?
You could use 28*4 = 112 quarters
