Which single transformation is shown in this picture?
(picture up top)

(a.) translation

(b.) reflection

(c.) rotation

(d.) dilation

The total number of dental clinics total for the last 12 months was recorded

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

Work background to the to find value of the variable in the equation below d - 4 = 23