Find the perimeter of this parallelogram 8.2cm 6.5cm Find the perimeter of this triangle 7.3cm 6.1cm 9.6cm

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

If you answer 2+2 you will get over 80 points

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?