A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 12% are pennies and 32% are
dimes. There are 5 more nickels than pennies. How much money does the bag contain?
1 answer:
Answer:6.46$
Step-by-step explanation:
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1) angle MIG = angle JIH
2) angle PMJ = angle QHG
3) angle MJI
4) 100
(a) a = 10.9 cm
(b) b = 20.78 cm
(c) c = 4.06 cm
<u>Explanation:</u>
(a)
height, h = 5cm
Hypotenuse, H = 12cm
Base, a = ?
Using pythagoras theorm:
(H)² = (h)² + (a)²
(12)² = (5)² + (a)²
119 = a²
a = 10.9 cm
(b)
Hypotenuse, H = 24 cm
Base, a = 12 cm
Height, b = ?
Using pythagoras theorm:
(H)² = (b)² + (a)²
(24)² = (b)² + (12)²
432 = b²
b = 20.78 cm
(c)
height, h = 4 cm
Hypotenuse, H = 5.7 cm
Base, c = ?
Using pythagoras theorm:
(H)² = (h)² + (c)²
(5.7)² = (4)² + (c)²
16.49 = c²
c = 4.06 cm
<u>Answer</u>:
1) 
|| 2) 
<u>Explanation</u>:
1)
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2)
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X 25*24*23*22*21*20*19
which gives you
2,422,728,000
Answer:
1/6
Step-by-step explanation:
hope this helped you!
