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ExtremeBDS [4]
3 years ago
7

What would be the answer for this because I keep getting a decimal and don't know if it's right? "Thomas has $58.00 in quarters

and dimes saved up. He has a total of 480 coins. How many dimes and how many quarters does he have?"
Mathematics
1 answer:
gogolik [260]3 years ago
3 0

I honestly didn't work it out but I would try to work out this problem in a different way than what I was taught. If you did this already and you still got the same answer as before, then it is most likely correct. I know I didn't give you an answer but I still hope it helped.

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Keisha borrowed money from a bank to buy a fishing boat.
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Answer:

Your $19,513 loan has 60 monthly payments of $366.00 at 4.75%.

If you make all of your payments on this loan, and do not prepay any of the principal, the total interest for this loan is $2,447.26.

Step-by-step explanation:Loan Summary

Total payments $21,960.26

Total interest paid $2,447.26

Loan amount $19,513

Monthly payment $366.00

Interest rate 4.75%

Term 60 monthly payments

8 0
2 years ago
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5 0
3 years ago
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fomenos

Answer:

7 inches

Step-by-step explanation:

3 0
2 years ago
Graph the exponential function.<br><br> y = 4(3) x
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3 years ago
Read 2 more answers
A game is played using ne die. If the die is rolled and shows 3, the player wins $45. If the die shows any number other than 3,
I am Lyosha [343]

Answer:

-$13.5

Step-by-step explanation:

Let x be a random variable of a count of player gain.

- We are told that if the die shows 3, the player wins $45.

- there is a charge of $9 to play the game

If he wins, he gains; 45 - 9 = $36

If he looses, he has a net gain which is a loss = -$9

Thus, the x-values are; (36, -9)

Probability of getting a 3 which is a win is P(X) = 1/6 since there are 6 numbers on the dice and probability of getting any other number is P(X) = 5/6

Thus;

E(X) = Σ(x•P(X)) = (1/6)(36) + (5/6)(-9)

E(X) = (1/6)(36 - (5 × 9))

E(X) = (1/6)(36 - 45)

E(X) = -9/6 = -3/2

E(X) = -3/2

This represents -3/2 of $9 = -(3/2) × 9 = - 27/2 = -$13.5

3 0
2 years ago
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