Which of these triangles appears not to be congruent to any others shown here? Check all that apply.
A
B
с
D
E
I A. Triangle A
B. Triangle B
O C. Triangle C
D. Triangle D

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%