What three simpler multiplications can you use to find 8 x 242?

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?

In a timed typing test lara typed 63 words per minute. estimate the number of words she should be able to type in half in hour show your work