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kolezko [41]
3 years ago
10

Challenge 1:

Mathematics
1 answer:
stepan [7]3 years ago
4 0

11+9=20

(11)^2-(9)^2=40

121-81=40

40=40

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Vlad1618 [11]

Answer:

60 miles

Step-by-step explanation:

Distance apart = 100

Rate of travel. :

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Using the relation :

Speed = distance / time

Distance = speed * time

If they leave at the same time, travel time Can be represented as x

Anthony's distance + Cleopafda distance = total distance

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5 0
3 years ago
3.
steposvetlana [31]

Answer:

Step-by-step explanation:

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irakobra [83]
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Yareli and Rosa won a total of 125 tickets at an arcade. The number of tickets that Rosa won is 11 more than half the number of
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Answer:

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