Express 512 as a power of 2.
a) 2*8*
b) 27*7*
c)29*9*
d) 210*10*

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.

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5