Please help! An image of a rectangular prism is shown below: Part A: if cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer.

Part B: if a cross section of the prism is cut diagonal to the base, what would be the shape of the resulting cross section? explain your answer

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

The table above shows approximate conversions from gallons to liters. what is the value of x?

Someone answer this asap rn 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)) =