Prove: The difference of the squares of two successive integers is equal to the
sum of the integers.
(n + 1)2-n2 = [ ? ]n +[ ]
= n + (n + 1)
Enter

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Which problem would you use the following proportion to solve for? 24/x=40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?

If julia has a value of x5.4 that is equivalent to x10.9 true or false. explain