Well, ratios are basically fractions. There are 12 boys, so the ratio is 12/25. Since 25 - 12 is 13, there are thirteen girls, so the ratio of girls to student is 13/25.
Answer:
Sep 19, 2008 · The only thing you need to notice is that the volume of a cube is length x width x height. You only provide 2 dimensions. Usually we report volume as cm^3, not cm^2. I guess you could just say that the volume of 8.4 cm x 5.5 cm = 46.2 cm^2. D = 1896 g/ 46.2 cm^2 = 41 g/cm^2
Step-by-step explanation:
Answer:70
Step-by-step explanation:30 divided by 6 equals 5. And 420 divided by 6 equals 70
Answer:
3.183.10^7
Step-by-step explanation:
Answer:
20 pizzas
Step-by-step explanation:
100% of the pizzas were made with extra cheese.
20 pizzas had extra cheese
100% of 20 = 20
So... 20 pizzas