Answer:
39.4
Step-by-step explanation:
Given the expression
9.85 × s
We are to find the equivalent value if s = 4
Substitute;
= 9.85 × 4
= 9.85 × 2 * 2
= 19.7*2
= 39.4
Hence the value of the expression when s = 4 is 39.4
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