3 years ago

Evaluate u + xy, for u = 20, x = 9, and y = 8

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

8 0

This is how you work it out:
u + xy
Plug in your numbers that you know:
20 + 9 * 8
20 + 72
92

stiks02 [169]3 years ago

3 0

20+9(8)..... (Substitute and multiply 9 by 8 20+72 (add 20 and 72) 92

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