3 years ago

Fundamental Counting Principle and it's a multiple choice only

Mathematics

2 answers:

Hitman42 [59]3 years ago

8 0

Answer:

643 there you go................

rjkz [21]3 years ago

7 0

Answer: 643

Hope it’s helps!!!

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Stella [2.4K]

90+31= 121
3x-1+121=120
3x+120=180
-120
3x=60
Divide by 3 on both sides
X=20

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3 years ago

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a clothing store is having on shirts and jeans. four shirts and two pairs of jeans cost $72. Five shirts and three pair of jeans

Mars2501 [29]

Answer:

Step-by-step explanation:

s= shirts

j= jeans

4s + 2j = 72

5s + 3j = 99

10s + 6j = 198

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s = $9

4(9) + 2j = 72

36 + 2j = 72

2j = 36

j = $18

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3 years ago

Ann took a taxi home from the airport. The taxi fare was $2.10 and she gave the driver a tip of $5. Ann paid a total of $49.10

storchak [24]

Answer:

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Step-by-step explanation:

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Viktor [21]

Answer:There will be 10 grams left because you subtract half of the current amount from it every 9 years.

Step-by-step explanation:

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3 years ago

Determine the approximate length of the segment AD *

Inessa [10]

Answer:

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Step-by-step explanation:

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