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pogonyaev
3 years ago
7

moby sold half his toy car collection, and then bought 12 more cars the next day. he now has 48 toy cars . how many cars did he

have to start with
Mathematics
1 answer:
Zinaida [17]3 years ago
5 0

Answer:

18

Step-by-step explanation:

48-12 = 36

36/2

18

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If the m∠1=123° m ∠ 1 = 123 ° and m∠2= (2x+7)° m ∠ 2 = ( 2 x + 7 ) ° , determine the value of x that supports l∥m l ∥ m . Show y
Georgia [21]

Answer:

25

Step-by-step explanation:

Let us assume that m<1 nad m<2 are supplementary. Since the sum of supplementary angles is 180degrees, hence;

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x = 50/2

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