Annabelle and ezra have a dog that eats of a cup of food every morning. annabelle lost the cup so she used the cup and gave him of a cup of food. ezra says that annabelle did not feed the dog enough food. annabelle says she gave him more than enough.
who is right? explain how they can compare the fractions to figure out who is correct.! will give !

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.

Which of the following circles have their centers on the x-axis? check all that apply.

Here are the 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest: 0.319, 0.329, 0.330, 0.331, 0.331, 0.333, 0.333, 0.333, 0.334, 0.334, 0.334, 0.336, 0.337, 0.338, 0.338, 0.338, 0.340, 0.340, 0.341, 0.341, 0.342, 0.342, 0.342, 0.344, 0.344, 0.345, 0.346, 0.349, 0.358, 0.366 if you were to build a histogram of these data, which of the following would be the best choice of classes?