I NEED HELP ASAP

Only do 3-5

Meera added blue copper sulphate crystals to some water in a beaker.The copper sulphate dissolved in the water.1 give one way meera could see that the copper sulphate had dissolved in the If the perimeter of the polygon is 42, AB = ______? Jasraj left his house and walked 1500 m east to the supermarket. He then walked another 500 m east to the comic store before walking back home the same way he came. How many kilometers did Jasraj walk altogether? Cameron, Inc. held 1,000 shares of its own $10 par value common stock purchased for $20 per share. In March, Cameron sold 10 shares at $20 per share. The journal entry to record the sale of treasury stock would include a (debit/credit) ________ to Treasury Stock in the amount of ________. What advantage does a reliable web page have over published textbooks andencyclopedias?A) It is easily updated with the most recent information.B) All web pages are peer reviewed.C)Anyone can publish information on a web page.D) Textbooks and encyclopedias are always more accurate than web pages. A local pizza shop has a membership program for frequent buyers. The membership costs $5 per month and members get a discounted price of $2 per slice of pizza. Aisha purchased a membership to this pizza shop. How much would Aisha have to pay the pizza shop if she bought 8 slices of pizza this month? What would be the monthly cost for x slices of pizza? What form of text anxiety are you relieving when you do physical activity?Select one:a.Cognitiveb.Emotionalc.Behaviorald.Physiological ASAP!! ILL GIVE BRAINLESTIn any given pair of similar three dimensional figures, if the ratio of the sides is a:b, then the ratio ofthe surface areas is...A:BA^3:B^A^-1:B^-1A^2:B^2 Is this a polygon or trapezoid? Find the volume of this right rectangularprism.3 in9 in. 3 in[ ? ]in3 What would happen to the darker colored moths if the forest was light colored? 7=x + 2x - 5 - 58Show work please When parameters are passed between the calling code and the called function, formal and actual parameters are matched by: a. How do guest room hotel smoke alarms work and differ then regular home versions? Yall I need help ASAP tell me if the one I choose are correct NO LINKS !!!! The image below represents two waves X and Y, traveling to the same medium at the same speed how are the two waves different? Multiple Select: Multiply and match each of the followingexpressions.A. (x p) (x + p)B. (x 5) (x + 7)C.(x + p) (x + p)A.isz? - 2px p A.isx? p2 B.isz? + 2x 35B.isx? - 20 35 Cisx2 + 2px +p? Suppose that an increase in the price of melons from $0.50 to $1.50 per pound increases the quantity of melons that melon farmers produce from 2 million pounds to 4 million pounds. The price elasticity of supply in this case indicates that supply is Group of answer choices part 1. Use side ratios to determine if the triangles in each pair of similar. If so complete the similarity statement. NO LINKS!!! Which of the following are considered renewable resources?Select all that apply.A CoalB WindC SolarD Oil