Dule is cutting a 12 4/5 foot piece of wood to make shelves for his bedroom. does duke have enough wood to make four shelves measuring 2 7/8 feet each?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?