How many unique triangles can be made where one angle measures 60 degrees and another is an obtuse angle

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

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.