(Will give 25 points!) Solve the system of linear equations by substitution. 1/2x + 1/4y = 2 x + y = 1

The shorter leg of a right triangle is 5 inches shorter than the longer leg. The hypotenuse is 5 inches longer than the longer leg. Find the side lengths of the triangle. There is a bag filled with 5 blue and 4 red marbles.A marble is taken at random from the bag, the colour is noted and then it is replaced.Another marble is taken at random.What is the probability of getting 2 of the same colour? The weight, w, that a horizontal beam can support varies inversely as the length, l, of the beam. a beam measuring 5 meters in length can support 430 kilograms. how much weight can a beam measuring 2 meters support? ZA=CRound your answer to the nearest hundredth.CB68A? Which shows one way to determine the factors of Which shows one way to determine the factors of x3 + 4x2 + 5x + 20 by grouping? by grouping? A class of 30 students plans to collect at least $500 in donations for a rehabilitation camp. They have collected $270. How much more should each student collect? Question 16 (3 points) ListenIdentify the type of phrase thatunderlined below.Pretending to be asleep, the hikerescaped the bear. A client with severe diarrhea asks why so much water is being expelled with each bowel movement. The healthcare provider explains that: The government needs to provide public goods for what reason?A. They are necessary for raising the standard of living.B. The government can reduce taxes by profiting from public goods.C. Private companies cannot profit by providing them.D. Citizens demand government regulation to protect their freedom.SUBMIT Which volcanic mountain is located in the center of alborz? how did president Reagan respond to the demands of ACT UP and other AIDS right activists Difference between compensatory and punitive damages. Why did the author most likely use the phrase "jaggedlandscapes"?O to show what a mountain range looks likeO to show that the players dreamed of playing outdoorsO to show how playing music is like painting alandscapeO to show that following your dream can be difficult An investment made 10 years ago is worth $100,000. if the annual return over these 10 years was 7.20%, then the original investment amount was: Dana receives the writing prompt below.Write an informative essay about the first woman in Greek mythology, Pandora. Summarize her myth and explain the impact of her story on todays culture.Danas first research question is What events occurred in the myth of Pandora? What should her second research question be, and what would be the most credible source for research?Dana should ask, What are some modern examples of Pandoras influence? using an encyclopedia entry for research. Dana should ask, What are some modern examples of Pandoras influence? using a blog for research.Dana should ask, What was the effect of Pandoras box upon Greek culture? using an encyclopedia entry for research.Dana should ask, What was the effect of Pandoras box upon Greek culture? using a blog for research. it is seen that in a balloon filled with air,if we press one side of the balloon the other side bulges out.why is it so??? Why is a Magnetar extremely magnetic? A scientist is studying an aquarium ecosystem that contains water, plants, and fish that eat those plants. The aquarium has glass walls so light can get in, but it is sealed so no material can move into or out of the tank. When the scientist turned the aquarium's light on, carbon dioxide in the water started decreasing. How is carbon moving and what is happening to the amount of carbon in the living things inside the aquarium? Explain your thinking as completely as possible.PLEASE PLEASE PLEASE CAN SOMEONE HELP ME WITH THIS QUESTION!!!IT'S DUE IN LESS THAN 15 MINUTES Find A and B if Cos(A - B) = (sqrt(3))/2 ; Sin(A + B) = 1 chandra is constructing a weighted bookend for her shelf. it is a hollow rectangular prism, as shown, and she will fill it with sand to weigh it down