1) What if the HCF of 12, 40 and 45? 2)Find the LCM of 12, 40 and 45.
3)Find the greatest 4-digit number which is a common multiple of 12, 40
and 45.

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function