Marie 8 years-old is a little girl who goes to school with my brother. The sum of two and a number or The total of two and a number or Two increased by a number. The grouping symbols are usually a set of parentheses but they can also be sets of brackets or braces.
PÉ™-renthi-sis Parenthesis refer to punctuation marks and used to separate relevant information or a comment from the rest of the text or to enclose mathematical symbols or the text inside of these marks.
You could just write three and then open parentheses 56 plus seven and this too is three times the sum of 56 and seven. To begin you translate English phrases into algebraic expressions. Examples of Parenthesis Parenthetical Statements. When we see two or more numbers together that are separated by parentheses then the parentheses are telling us to multiply.