Amie works 6 hours each saturday and 4 hours each monday. she also makes $20 a week as a dog walker. she makes a total of $130 each week. if h represents amie’s hourly rate, which equation can be used to find amie’s hourly rate? a. 6h+20=130 b. (6+4)h+20=130 c. (6+4)h=130 d. 4h+20=130

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%