Simplify.

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

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%