Adam was making origami swans for his friends before lunch he made 3 1/2 swans and after lunch he made 4 3/4 more how many swans did he make all together

Which statement describes surface features called maria on the moon

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a

The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?