If the area of a concrete slap weighing 300n is 400cm2 ,how much pressure can it apply when kept on the ground

Need Answers Asap I will try to give brainlest if i have it Ammonia (NH3) dissolved in water is heated in a beaker. If initially there had been 60 grams dissolved in 100 grams of water, what would happen if the temperature reached 90 and why? A. The solution would become supersaturated and the ammonia would all remain dissolved . B. The solution would become saturated but the amount of ammonia dissolved would remain the same . C. about 50 more grams of ammonia would be able to dissolve as the solution has become unsaturated . D. about 50 grams of ammonia would come out of solution as the temperature caused the solubility to decrease . Solve and show work. What is the name of PbS2 Help me please I am in need of help 1. Observa el siguiente conjunto de enteros (-1,0, 1)A. Cul de las propiedades de los nmeros reales son verdaderaspara el conjunto? Sales-Related and Purchase-Related Transactions for Seller and Buyer Using Perpetual Inventory System The following selected transactions were completed during April between Swan Company and Bird Company: Apr. 2. Swan Company sold merchandise on account to Bird Company, $19,900, terms FOB shipping point, 1/10, n/30. Swan Company paid freight of $435, which was added to the invoice. The cost of the merchandise sold was $12,500. 8. Swan Company sold merchandise on account to Bird Company, $25,000, terms FOB destination, 2/15, n/30. The cost of the merchandise sold was $15,000. 8. Swan Company paid freight of $650 for delivery of merchandise sold to Bird Company on April 8. 12. Bird Company paid Swan Company for purchase of April 2. 18. Swan Company paid Bird Company a refund of $2,000 for defective merchandise in the April 2 purchase. Bird Company agreed to keep the merchandise. 23. Bird Company paid Swan Company for purchase of April 8. 24. Swan Company sold merchandise on account to Bird Company, $11,200, terms FOB shipping point, n/45. The cost of the merchandise sold was $6,700. 26. Bird Company paid freight of $280 on April 24 purchase from Swan Company. Required: 1. Journalize the April transactions for Bird Company (the buyer). If an amount box does not require an entry, leave it blank. find the length of xurgent pls help. The following expression represents the profit made by John as he mowslawns: P = 20L - 100Which description correctly interprets each part of the expression? Perfect Parties, a party supplies store, always gets busy around graduation.Currently, they have 3 orders: one for 500 balloons, one for 275 balloons,and one for 125 balloons. Each balloon must be tied with a 5-foot-longribbon. How many yards of ribbon do they need for their current orders?yards If the critic rates a total of 100 movies, what is the best prediction for the number of movies she gives exactly 3 stars?27B4750D35 Find the 7th term of the geometric progression which begins -6250, 1250, -250.... Please answer quickly If one-fourth of 2^30 is equal to 2^x, what is x? Please help this is a timed test and I really need help were U.S.-Soviet relations like after the U-2 incident?A mysteriousB damagedC cooperativeD friendly Solve for x. -4x + 6(6 2x) = -7x 36 Select one:a. -7b.15c.8d.3 Which type of interest rate includes the impact of inflation? nominal interest rate compounding interest rate real interest rate simple interest rate Emma's Pizza can make 12 pizzas in 40 minutes. How many pizzas can they make in 5 hours? find the length of missing side x Write 3-5 sentences about the process of the Difference of squares Factoring Method