Find two integers whose sum is 15 and whose product is 54.

The answer is 6 and 9

because 6+9=15

and 6*9=54

Step-by-step explanation:

6 and 9

Step-by-step explanation:

First, the easiest option would be to see what multiplied by what equals 54. 6 times 9 equals 54. 6+9=15

1 mph

step-by-step explanation:

if the question is asking how much does she drive per mile then,

13 / 13 = 1 mph

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."