Patrick borrows $1400 from a bank with 10% simple interest each year. How much will Patrick need to pay back in total in 2 years? Question 10 options:

$1,680

$1,400

$280

$10

Step-by-step explanation:

9700  

1680

Step-by-step explanation:

10% = 0,1

x = 1400×0,1×2

x = 1400×0,2

x = 280

Patrick will need to pay:

1400 + 280 = 1680

I hope I've helped you.

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.