Un leñador hala el tronco de un árbol con una fuerza de 50N, con una distancia de 35m. ¿Cuál fue el trabajo realizado? Necesito procedimiento y formula

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test

Jessie and bob are financing $425,500 to purchase a house. they obtained a 30/8 balloon mortgage at 6.55%. what will their balloon payment be?