Emma's pencil box is 7 inches long, 3 inches tall and 4 ½ inches wide. How much space (cubic inches) will her pencil box take up in her desk? Answer as a decimal and without units.

The answer to your question is 94.5

Step-by-step explanation:

Data

Length = 7 in

height = 3 in

width = 4 1/2 in = 4.5 in

Formula

Volume = length x height x width

-Substitution

Volume = 7 in x 3 in x 4.5 in

-Simplification

Volume = 94.5 in³

Conclusion

This pencil takes up 94.5 in³ of space of Emma's desk.

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.