activity 1:
search the defition of the following natures problems

noise pollution


illegal mining


soil erosion


cyanide fishing


coral reef degraduation


oil spoil

what's the answer for proportions 7/9=b/b-10 Pls help solve all 3 questions Thank you :) What is the solution to 4x-5(2x-1) 2x-5y = 16 solve for y Julia just let a new candle and then let it burn all the way down to nothing. The candleburned at a rate of 0.75 inches per hour and its initial length was 9 inches. Write anequation for L, in terms of t, representing the length of the candle remainingunburned, in inches, t hours after the candle was lit.L= Fifteen strips, 11/4" wide, are to be ripped from a sheet of plywood. If 1/8" is lost with each cut, how much of the plywood sheet is used in making the 15 strips? (Assume 15 cuts are necessary.) The position of an open-water swimmer is shown in the graph. The shortest route to the shoreline is one that is perpendicular to the sh Ay 10 00 6 water 4 shore |(2, 1) swimmer 19 -2 2 1 3 4 5X N -2 An equation that represents the shortest path is y= Analyze the equations in the graphs to find the slope of each equation the y-intercept of each equation in the solution for the system of equations equation 1: y = 50x + 122 Wallace has decided that he wants to move on from his entrepreneurial business and take his financial profits from his hard work. This is an example of ________. The width of a rectangle is 6 less than twice its length. If the area of the rectangle is 170 cm2 , what is the length of the diagonal?The length of the diagonal is cm.Give your answer to 2 decimal places.Submit QuestionQuestion 25 Number 14. Directions in pic. And also when you graph do the main function in red and the inverse in blue 4/7 X 1/2 = in fraction according to karl marx, in a capitalist economy, what type of alienation is a worker experiencing when the worker is forced to work for someone else and makes money for the owner of the workplace? 71-535-4 24-3 15-2 8-1 30 01 -1Match the average rates of change of f(x) to the corresponding intervals.-7-4300[-5, -1](-4,-1][-3, 1]-2,1] The value of an IBM share one day was $ 74.50 more than the value of an AT&T share. Find the complement requested angle of 10% A/ 350B/20C/170D/80 The sum of three palm tree heights range from 32 to 42 feet. The height of two of the trees are 8 feet and 16 feet. If the height of the third tree is x feet, write and solve a compound inequality to show the possible heights of the third tree. What is Amy's distance and displacement if she runs 2 miles south, then turns around and runs 3 miles north? a cylindrical specimen of some metal alloy 7.0 mm in diameter is stressed in tension. a force of 5270 n produces an elastic reduction in specimen diameter of 0.0049 mm. calculate the elastic modulus (in gpa) of this material if its poisson's ratio is 0.35. enter your answer in accordance to the question statement gpa I get 11 pls help and see if Im right