Solve x to the 3rd power = 1/8

Mathematics

1 answer:

Sav [38]3 years ago

3 0

1/2 because 2*2*2 equals 8 so all you do is put it in fraction form. 1/2*1/2*1/2= 1/8

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Juan invested $100 in a savings account the earns 5% annually. The value, A, of the investment can be calculated using the equat

Karolina [17]

Answer:

$110.25

Step-by-step explanation:

Step one:

given

principal= $100

rate= 5%

time = 2 years

Required

The final amount

Step two:

The compound interest formula is

$A=p(1+r)^t$

substituting we have

$A=100(1+0.05)^2\\\\A=100(1.05)^2\\\\A=100*1.1025\\\\A=110.25\\\\$

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6 0

2 years ago

Factor this equation<br> 4x^2+12x-7

Levart [38]

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