Isabel borrowed a total of $21,000 from two different banks to start a business one bank charge the equivalent of 5% simple interest And the other charged 1.5% interest. If the total interest after 1 year was $910 determine the amount borrowed from each bank

It equals 1373.5 that’s the solution

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%