What is the difference between a social issue and a social problem? ​

What is the image of (2,3)(2,3) after a reflection over the line y=-xy=x? what is halfway between 5.3 and 5.4 Give an example of active transport. Explain what occurs during this process, including the type of substances that is being transported, the concentration gradient, and any structures in the cell membrane or within the cell that are used. evaluate (73)^2 using the identity (a+b)^2=a2+2ab+b^2 How can we measure our energy use? Solve the riddle.Two-thirds of a number increased by five is the same as negative two-sixths of a number increased by fourteen.Two-thirds x + 5 = negative StartFraction 2 Over 6 EndFraction x + 14 What will the first step look like in a substitution problem? y=2xx+y=9 You are planning a party. The space restriction is such that you can only invite 4 people. There are 9 friends to choose from. In how many ways can you select those 4 people?a. There are (9-8+7+6(4+3+2+1) many ways. b. There are (9-4)*(8-3)*(7-2)*(6-1) many ways. c. There are 9*8*7*6 many ways. d. There are 9*8*7*6/4*4*3*2*1) many ways. Help please.. Spanish 1 If a pair of shoes was 25% off and the original price was $80 how much is the amount of the discount? What was the purpose of the Constitutional Convention? Was the US right in doing whatever necessary to build the Panama Canal? Find the possible values of x. The perimeter is less than 28 feet. The sides of the triangle are labeled 7 feet, 7 feet, and x. The possible values of x are VERY URGENT WILL GIVE YOU 100 POINTS What is the orders pair that is a solution to this equation, y=x+2 HELP!!!Both the Medici family and the popes of Rome were greatpatrons of the arts during the Renaissance in Europe. What does their patronage of great artists tell us aboutthese two groups of people?Select one:a. Both groups had a great love for the arts and had wanted to be artists themselves.b. Bothe groups had a great deal of civic pride in their cities, Rome and Florence.c. Both groups had a lot of money and power, and also great political influence.d. Both groups wished to be immortalized--remembered forever--through art. Write a balanced half-reaction for the oxidation of gaseous nitric oxide (NO) to aqueous nitrous acid (HNO2) in acidic aqueous solution. The problem involves a conversion from feet to miles. How many feet are in one mile? Use the Internet or another resource if you need help. Yesterday 170 guests at a hotel called for room service, and 255 guests did not call for room service. What percentage of the guests at this hotel called for room service yesterday?Most explained answer gets brainliest60%15%40%85% How did rigoberta menchu ivercome her struggles