Nico joven presently earns $348.40 per week. he claims himself and his mother as allowances. he is single. he is to get a new job classification, which will result in a 15% increase in pay. he also plans to marry. after his marriage, he will claim his wife, himself, and his mother as allowances. how much less will be withheld weekly for federal income tax? (include steps, along with answer ).

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.