Question
work out 20 +(17.5-6.5) sqaured
Answers
bobpursley
you are kidding?
put this into your google search engine:
20 +(17.5-6.5)^2 =
put this into your google search engine:
20 +(17.5-6.5)^2 =
Anonymous
PEMDAS
first solve in the parentheses: (17.5-6.5)
then square the difference
finally add 20
first solve in the parentheses: (17.5-6.5)
then square the difference
finally add 20