Answer:
4 or 5 ft
Step-by-step explanation:
a₅ = 10
a₁₀ = 20
a₁₅ = x
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Note that from a₅ to a₁₀, there is a addition of 10. This means that for every x(₅) jump, you add 10 to the whole number.
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So in this case:
a₁₀ = 20
a₁₅ = x
a₁₀ (+₅) = 20 (+10)
a₁₅ = 20 + 10
a₁₅ = 30
Note that: a₁₅ = x = 30
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x = 30, or (A) is your answer
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hope this helps
You could multiply 6 times 3 to get your answer. The answer would be 18
I would say about 28%. this would include the mortgage principal, mortgage interest , and all taxes and home insurance. hope this helped
