Answer:


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Step-by-step explanation:
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C squared = a squared plus b squared so x squared = 8 squared + 6 squared
X squared = 100 therefore x is 10
Answer:
Her total workout is
.
Step-by-step explanation:
Consider the provided information.
Let w be the amount of time Tika spends on weight training.
Tika spends twice as much time doing aerobics than weight training.
It means she spends
time doing aerobics.
She stretches for one-fifth of the time she spends on weight training.
It means she spends
time for stretches.
The total workout time is:

Hence, her total workout is
.
Here's an answer it's number 2
Answer:
Kyle should choose Option B. The mathematical expectation of this option is 7 and is the greater mathematical expectation of the two options.
Step-by-step explanation:
i took the k-12 quiz
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