hello I need help with my math homework. its Jake received a student loan for 12000 he plans on paying off the loan in 5 years at the end of 5 years Jake will have paid 3600 in interest what is the simple interest rate on the student loan

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

step-by-step explanation:

ask goog great chance of finding the solution there

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.