This week, Lara trimmed 1 out of 2 bushes in her yard. Christine trimmed 49% of the bushes in her yard. Who has trimmed a greater percentage of her bushes? (Show all of your work to receive full marks.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Solving algebraic equations 2m+3=11

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent