Kim has has read 35 pages of a book. that is 20% of the total number of pages. how many pages long is kim's book? write and solve a proportion

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Explain how you divide powers with like bases. discuss why the bases have to be the same. how are these rules similar to the rules for multiplying powers with like bases.

Need same math paper but the back now i hope your able to read it cleary i need with hw