Comprueba la forma de calcular del compañero y calcula el precio de 10 kilogram de arroz.

8. Jim currently has \( \$ 1,250 \) in his bank acoount and Sally has \( \$ 1,400 \) in her bank account. Jim deposits \( \$ 27.50 \) per week and \( \$ a l l y \) deposits \( \$ 20 \) per week into her account. After how many weeks will they have the same amount of money?

Liam puts \( \$ 40 \) in savings in March and \( 175 \% \) of this amount in savings in April. How much does Liam put in savings in April?

\( 225 cm ^ { 3 } \times \frac { 25 } { 3 } = h \)

2) Se mezclan 60g de azúcar con 240g de agua. ¿Cuál es el \% de masa de la solución?

The sum of two numbers is 67 . The difference of the two numbers is 13. What are the two numbers. Let \( x \) be the larger number and \( y \) be the smaller number. Write an equation that expresses the information in the sentence "The sum of two numbers is 67 ."