2 years ago

What is -1.5+(4.2)=-1.5+?

Mathematics

1 answer:

dalvyx [7]2 years ago

3 0

Answer:

-1.5 + 4.2

Step-by-step explanation:

Since there is no negative sign,the sign would change.

So it will be -1.5+4.2

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You have decided to invest $1000 in a savings bond that pays 4% interest, compounded semi-annually. What will the bond be worth

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Step-by-step explanation:

We are asked to find the value of a bond after 10 years, if you invest $1000 in a savings bond that pays 4% interest, compounded semi-annually.

$FV=C_0\times (1+r)^n$ , where,

$C_0=\text{Initial amount}$ ,

r = Rate of return in decimal form.

n = Number of periods.

Since interest is compounded semi-annually, so 'n' will be 2 times 10 that is 20.

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Therefore, the bond would be $2191.12 worth in 10 years.

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