What is the purpose of the first sentence of a paragraph? to provide an introduction to state the main idea to give a transition to change the focus

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the length of each side of a square increases by 2.5 inches to form a new square with a perimeter of 70 inches. the length of each side of the original square was inches.

Why are danforth, hathorne, and the other authorities so resistant to believing the claim that abigail and the other girls are lying?

An illustration must be related directly to your in order to be effective