The difference between their swim times was 0.055 seconds.
The answer is c, the average systolic blood pressure of all USA men aged 40-59
Step-by-step explanation:
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I think 89 I don’t know why I am just guessing
good morning,
Answer:
10×(1-0.2ⁿ)
Step-by-step explanation:
1.6/8=0.2
0.32/1.6=0.2
0.064/0.32=0.2
let S represent the sum of n term then S=8×[(1-0.2ⁿ)/(1-0.2)] = 10×(1-0.2ⁿ).
:)