bewellplus.gsu.edu
Kirra
Kirra Kirra
  • 30-05-2015
  • Mathematics
Answered

2.7squared add 3.9squared to one decimal place

Verified Answer :

Anonymous Anonymous
  • 11-06-2015

\(2.7^2=2.7\cdot2.7=7.29\\\\3.9^2=3.9\cdot3.9=15.21\\\\2.7^2+3.9^2=7.29+15.21=\boxed{22.50=22.5}\)

Answer Link

Related Questions

whats 1327 to the nearest hundred
Which atom in the ground state has a partially filled second electron shell hydrogen atom lithium atom potassium atom sodium atom
President Eisenhowers Chairman of the Economic Advisers council said that the purpose of the American Economy was to produce more consumer goods a True b False
please help me with this
there is 1215 of a pizza left how many 310 pieces can be made from left over pizza
How does mariachi affirm or challenge American stereotypes of Mexican culture
Which organ is being described in the following sentence If this organ malfunctions all other body systems would be deprived of nutrients My best guess Brain Wh
What is the difference between food and energy
FROM act 5 what does the first vision look like and what does it warn In the book Macbeth
Whats the adjectives in the sentence That music class was divided into four groups