I am trying to figure out how to work out what the next fraction in a sequence of fractions is (see picture for example). I know one way to do this is to make all of the fractions have the same denominator and then work out the pattern but this doesn't always seem to work. Does anyone have any tricks of how you can work this out?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.