11 Aubrey is painting a mural of an ocean scene The triangular sail on a sailboat has a base of 6 feet and a height of 4 feet Aubrey will paint the sail using a special white paint A container of this paint covers 10 square feet and costs 6 79 per container How much will Aubrey spend on the white paint 12 Silas is a making a wildflower meadow with the dimensions shown He plans to cover the entire meadow with a wildflower seed mix One bag of wildflower seed mix covers 22 square yards and costs 12 79 How much will Silas spend on the wildflower seed mix 4 ft 15 yd 6 ft 10 ye