*answer asap *
- can anyone answer this question? ? you have to find x.

What is negative 3/9 times negative 2/8 ?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.