Andrea and her partner are writing a 12-page
science report. they completed 25% of the
report in class and 50% of the remaining
after school. how many pages do andrea and
her partner still have to write?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.

Can someone me with my math problem pls my teacher is on my back about this