11. a student put $1,200 in a savings account paying
simple interest of 4.5% per year. find the amount of
interest the student will receive after 5 years. show
your work.
use the formula 1 = prt

Which of the following is true for the relation f(x)=2x^2+1

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter