Multiply. write your answer in simplest form. 3/8 x 5/7

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Anne plans to increase the prices of all the items in her store by 5%. to the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?

The eagle club wants to build a chain of 2,505 dominoes. if they have already set up 807 dominoes, how many more do they need to add to meet their goal?