Angie is working on a project for her history class. The first half of the project took her 712 of an hour. The second half of the project took her 1318 of an hour. What is the total amount of hours she spent working on the project?

Select one:
A. 118
B. 23
C. 119
D. 11136

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%