How many ways can we add three non negative integers to get n?

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7