Timmy has 3 boxes of toy cars. Each box has 8 toy cars inside Shelly is supposed to get 12 fewer toy cars than Timmy. Which equation can be used to find the total number of toy cars that Shelly will get? A. \( 12-8-3=1 \) B. \( 3 \times 8 \div 12=2 \) C. \( 3 \times 8+12=36 \) D. \( 3 \times 8-12=12 \) . \( 3 \times 1 \)

Paso 2: Suma las fracciones anteriores. \( 0, \overline{72}+\frac{8}{3}-\frac{1}{2}= \)

17. En un depósito había 3000 litros de agua y estaba Ileno. Un día se gastó \( \frac{1}{6} \) del depósito y otro día 1250 litros. ¿Qué fracción del depósito queda? A) \( \frac{5}{12} \) B) \( \frac{7}{12} \) C) \( \frac{1}{12} \)

If apples cost \( \$ 3.50 \) per kilo, how much would \( 11 / 2 \) kilos cost?

Mrs. Lee bought 10 L of paint. She used \( 1 / 2 \mathrm{~L} \) on her living room and \( 3 / 4 \mathrm{~L} \) on her kitchen. How much paint does she have left?

\( 1 \leqslant \) Dirt must be excavated for the foundation of a building 40 yards by 14 yards to a depth of 4 yards. How many trips will it take to haul the dirt away if a truck with a capacity of 2 cu yd is used?