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Rashid [163]
3 years ago
12

Evaluate 5x2 – 2y3 when x = 2 and y = 4

Mathematics
1 answer:
egoroff_w [7]3 years ago
6 0

Answer:

-4

Step-by-step explanation:

(substitute in x=2 and y=4 soo...)

5 x 2 x 2 = 20

2 x 4 x 3 = 24

20 - 24 = -4

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Step-by-step explanation:

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Sergeeva-Olga [200]

Answer:

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Step-by-step explanation:

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