Two new high school courses have been added to the semester course offerings. In the first semester, course A had 22 students enrolled, while course B had 23 students enrolled. Since then, both courses have had a 16% increase in enrollment each semester. What is the total enrollment of students in both courses during the xth semester since they were added?

Can someone me i’m confused. will give brainliest and a whole bunch of points

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

X-10/4 when x = –18 a 7 b –2 c –7 d 2