Pierre's general store sold 32 notebooks and 16 newspapers in July for a total of $112.

In August, Pierre's sold 50 notebooks and 30 newspapers at the same prices for a total of $200.

If you were to purchase 1 notebook and 1 newspaper together at Pierre's, how much would it cost? (Disregard any additional tax. Round your answer to the nearest hundredth.)

Annie walked her dog 2 1/4 miles from her house to the dog park and 3/7/8 miles around the park.then she walked the same distance home.how many miles did she walk in all?

Is a positive integer raised to a negative power always positive

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.