8. SAVINGS The table at the right shows the savings account balance of each of the Alvarez siblings.
a. Write an equation to find the amount of money
in Petros's account if the total of all of
their accounts is $148.
b. Solve the equation from part a to find the
amount of money in Petros's account.

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%