Is the missing data value from a z score od -2.1 and the mean value of 43 and sandard deviation of 2

One integer is 8 times another. if the product is 72, then find the integers

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.