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Alina [70]
2 years ago
8

Evaluate 9.1s + 8.5t when s= 6 and t=7.

Mathematics
1 answer:
timurjin [86]2 years ago
3 0

Answer:

The answer is 114.1.

Step-by-step explanation:

You have to substitute the s and t value into the expression :

9.1s + 8.5t

let \: s = 6

let \: t = 7

9.1(6) + 8.5(7)

= 54.6 + 59.5

= 114.1

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