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3 years ago

7

2 cups, 2 plates, and a pot cost $10.20 at a yard sale. A cup costs twice as much as a plate. The pot costs $3 more than a cup.

Find the cost of the pot.

2 answers:

hichkok12 [17]3 years ago

4 0

Answer:

the cost of the pot is 3.60

Step-by-step explanation:

10.20 - 3 equals 7.20 divide by 2 hope this is correct:)

SCORPION-xisa [38]3 years ago

3 0

The cost of the pot is 3.60

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Shahruk plays four games of golf. His four scores have a mean of 75, a mode of 78 and a median of 77. Work out his four scores.

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the four scores are 68, 76, 78, and 78.

Step-by-step explanation:

The mean of the four scores is 75.

So, the sum of all the four scores is equal to the product of mean and number of scores. Therefore,

Sum of scores , 'S' = Mean Number of scores.

Now, let one of the middle scores be 'x'.

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So, median is given as:

As 76 is smaller than 78.

So, the 2nd score is 76 and third score is 78.

Since mode is 78, it has to be repeated more than once. So, the fourth score will also be 78.

Now, let the first score be 'y'. Therefore, the sum is given as:

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