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matrenka [14]
3 years ago
6

A woman bought some large frames for $16 each and some small frames for $7 each at a closeout sale. If she bought 24 frames for

$240, find out how many of each type she bought.
Mathematics
1 answer:
8090 [49]3 years ago
6 0

Answer:

20 big 4 small

Step-by-step explanation:

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Amy bought 0.4 kilogram of tomatoes for $4.00. What is the cost in dollars per kilogram of tomatoes?
nasty-shy [4]

Answer:

$10 per kilogram

Step-by-step explanation:

To eliminate the decimals,multiply everything by 10

0.4.........4

4.00.........40

4 kilos = $40

1 kilo = $10 (40/4)

3 0
3 years ago
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3 0
3 years ago
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Monica [59]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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Mason plays a game by flipping two fair coins.He wins the game if both coins land facing heads up. If Mason plays 200 times, how
blagie [28]

Answer:

Therefore Mason would be expected to win 50 times.

Step-by-step explanation:

i) probability of flipping a head for a fair coin is \frac{1}{2}

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iii) Therefore if Mason plays 200 times he would be expected to win

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7 0
3 years ago
There are 7 yellow, 5 green, and 3 blue party hats in a bag. you randomly choose a yellow party hat and put it on. then your fri
ehidna [41]
7 yellow, 5 green, 3 blue...total of 15

P(yellow party hat) = 7/15
do not replace
P(yellow hat) = 6/14

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8 0
3 years ago
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