Angles ,awnser these and get points

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

What is the radical expression that is equivalent to the expression 27 1 over 5?

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.