Find the lateral area for the regular pyramid. • 4^10 sq. units
• 2^10 sq. units
• 12 sq. units
• 6^10 sq. units

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?

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

What is the radius of the cone in the diagram? round your answer to the nearest whole number