grade s .15 Compare rates: word problems Naf 1) Assessment Analytics \( \$ 15.80 \) for 20 batteries. Electrocell batteries cost \( \$ 8.10 \) for 10 batteries. If both brands of batteries last equally long, which brand is the better value? Charge Zone

7 A volunteer packs boxes for a charity. They can pack 5 boxes in 45 seconds. (a) Use this information to show that they can pack 55 boxes in less than 9 minutes.

Which of these fractions are terminating decimals?A. \(\frac { 9} { 20} \) B. \(\frac { 1} { 35} \) C. \(\frac { 14} { 35} \) D. \(\frac { 1} { 16} \)

37 centimeters is the same as how many inches? Hint: 1 cm ≈ 0.39 in. Round your answer to the nearest tenth.

16. El consumo de un camión durante el primer dia de viaje es de \( 21,77 \mathrm{~L} \); el segundo día de \( 15,2 \mathrm{~L} \) ;el tercer dia de \( 25,06 \mathrm{~L} \) y el último dia la mitad de lo que quedaba. Sabiendo que el depósito admite 80 L . a) ¿Cuánto consumió el último dia? h)

3. \( 600 \times 3= \)