Can someone with the last question ​

Measure of angles 31 (x+4) (3x+9) me

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%

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points