Abeaker was going to arange 432 desserts into rows of 28 the baker divides 432 by 28 and gets a quotient of 15 with remainder 12

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?