On a drawing The scale is 1.5 inches and 4 feet the pool measures 8 feet wide and 24 feet long what are the dimensions of the pool on the drawing

Can someone me with these two circle theorem questions asap?

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.

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b