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AleksAgata [21]
3 years ago
6

How many Dimes and Quarters

Mathematics
1 answer:
8_murik_8 [283]3 years ago
5 0

Answer:

Julian has <em>16 dimes</em> and <em>6 quarters</em>

Step-by-step explanation:

Let's suppose Julian has q quarters and d dimes

The total coins are 22, that is

q+d=22

q=22-d   [1]

The total amount of money he has is 310 cents which are made of 10d dimes and 25q quarters

10d+25q=310

Simplifying by 5

2d+5q=62

Using the relation [1]

2d+5(22-d)=62

2d+110-5d=62

3d=48 => d=16

q=22-16 = 6

So Julian has 16 dimes and 6 quarters

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What are equivalent ratios for 32/8
svet-max [94.6K]

Hey there!

32/8

= 32 ÷ 8 / 8 ÷ 8

= 4 / 1

Therefore, your answer should be: 4:1 or 4/1

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

8 0
2 years ago
Georgians bank account has a current balance of -$25 .50 said she deposit under $20 into account each month how much money will
tensa zangetsu [6.8K]

Answer: $54.50

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3 years ago
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Vinvika [58]

Answer:

3/4

Step-by-step explanation:

4 0
2 years ago
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How do you use the metric system?
baherus [9]

Answer:


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8 0
3 years ago
PLEASE HELP AND EXPLAIN!!
prisoha [69]

Answer:

D

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