What is 3a-3 with grouping symbols?

An Investigator attempted to ascertain effects of hunger on aggression in cats. She took 10 cats, kept them in individual cages, and put them on a food deprivation schedule such that at the end of two weeks the cats weighed 80% of their normal body

If one store is selling 3/4 of a bushel of apples for $9, and another store is selling 2/3 of a bushel of apples for $9, which store has the better deal?

What ratios are equivalent to 9:2

Maya is 3 years older than ned and 2 years younger than carla. ten yeras ago, carlas age was equal to the sum of the ages of ned and maya. how old is each now

What two ratios are equivalent to 8/6?

Is it possible for a piece wise function to have more than one y intercept

4) The sum of three consecutive even numbers is 48. What are the smallest of these numbers?

Suzy had 10L of water. She wanted to pour an equal amount of water into 5 thermoses. How many liters did she pour into each thermos?

If n and m are integers and n2 m2 is even, which of the following is impossible? A) n and m are even B) n and m are odd C) n + m is even D) n + m is odd E) none of these are impossible

What is 3 divided by 4,685