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SVETLANKA909090 [29]
2 years ago
13

Evaluate x + 4x when x = 20.

Mathematics
1 answer:
Maru [420]2 years ago
6 0

Answer:

Step-by-step explanation:

20+4(20) 20+80 = 100

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The triangles shown below must be congruent. A. True or B. False
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