Lissette's age is 3 years less than twice the age of her sister francesca. lissette is 13. write an equation that can be used to find francesca's age, f. explain how to find the answer. justify each step in the equation. how old is francesca?

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

What is the definition of exponential decay?

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36