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Airida [17]
3 years ago
15

I will give u brainliest

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

Answer:

45

Step-by-step explanation:

73+62=135

180-135=45

180 is the whole area of the triangle

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For f(x) = -5x + 4, what is the value of x for which f(x) = 20
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Answer:

- 3.2

Step-by-step explanation:

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Reggie, Alvin, and Jose are member of a relay running team. Reggie finished his leg of the race 2.45 seconds faster than Alvin a
lorasvet [3.4K]
From the given, we expressed the time that each of the team members ran in mathematical expression.
 
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