\( 35 \% \) of the seats in a bus are occupied. There are a total of 400 seats. How many seats are not occupied?

1.40 Use metric conversion factors to solve the following problems: a. The Daily Value of phosphorus is 800 mg . How many grams of phospho- rus are recommended? b. A glass of orange juice contains 0.85 dL df juice. How many milliliters of orange juice is that? c. A package of chocolate instant pudding contains 2840 mg of sodium. How many grams of sodium is that?

Sergio renta una habitación con baño en \( \$ 800 \) mensuales. Si la renta se incrementa en \( 20 \% \) cada año. ¿Cuánto deberá pagar de renta mensualmente al tercer año?

Ms. Ford ordered 5 boxes of origami paper on Amazon that each contains 7 packs of ch pack has 15 pieces of paper. How many total pieces of paper does she have?

\( \frac { 30 } { 7 } \div \frac { 10 } { 56 } = \frac { 24 } { \cdots } \)

5. El alquiler de mi casa es S/ 1440 . Si equivale al \( 15 \% \) de mi sueldo, ¿cuánto gano?