Charlene can spend no more than $225 on the Art Club's supply of brushes and tubes of paint. She needs at least 20 brushes and at least 56 tubes of
paint. Brushes cost $3.25 each while tubes of paint cost $1.50 each. Which of
the following combinations of brushes and tubes of paints is not possible for
Charlene to purchase?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

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.

Write the equation in logarithmic form 8^x=64