When a normal six_ sided die is rolled , what is the probability of getting a 7?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

How to find the volume of an area and height