2 years ago

At what simple interest rate will an amount of money gain 50% of the principal in 4 years

1 answer:

4 0

Answer:

Simple interest only pays interest on the original amount. So, if you want your amount to grow by 50% over 4 years, you will need it to grow by 1/4 of that each year. Just divide 50% by 4 to get 12.5%.

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=a%20%3D%20p%20%2B%20prt" id="TexFormula1" title="a = p + prt" alt="a = p + prt" align="absmidd

Alexus [3.1K]

Answer:

$\frac{A}{1 + rt}$

Step-by-step explanation:

$a = p + prt$

Distributive property:

$A = P(1 + rt)$

The divide both sides by $( 1 + rt)$ :

$\frac{A}{1 + rt}$

8 0

2 years ago

Cindy uses 1-inch cubes to find the volume of a jewelry box shaped like a rectangular prism. She uses 780 cubes to completely fi

vladimir1956 [14]

Her box is 12 inches tall.
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3 years ago

it takes him 6 hours through 480 pages today he's going to read for 5 hours how many pages will be read fill out the table below

ad-work [718]

Its 400 pages becasue he reads 80 pages per hour

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3 years ago

Read 2 more answers

Is this standard form 25x - 80y = 160

kvv77 [185]

Answer:

true