If 3/4=x/16, then x =

9

Step-by-step explanation:

We can try and get both sides to have a common denominator. If we multiply the left side by 4, we get 9/16=x/16. Here, it is clear that x=9.

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.

answer: 100

step-by-step explanation: