Sophie deposited money into an account in which interest is compounded semiannually at a rate of 3.2%. she made no other deposits or withdrawls and the total amount in her account after 7 years was 13,987,17.

how much did she deposit?

$9000
$11,200
$12,125
$13,550

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

Graph the equationy= x+3[tex]y = x + 3[/tex]