Fill in the two column algebra proof.
given: 5y+4=2(y+3)+1
prove: x=1

Nicole purchased a container of cashews that weighs 5 kilograms. zion purchased a container of cashews that weighs 4,900 grams. how many more grams of cashews did nicole purchase?

The graph shows how many words per minute two students read. drag to the table the unit rate that matches each graph.

The ratio of the ages (in years) of three children is 2: 4: 5. the sum of their ages is 33. what is the age of each child?