Brainliest answer which number is real and irrational? a 25 b 25√ c π d 45

With number 11 ( show how you got the answer)

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction

Olivia is using 160 quilt squares to make a red, yellow, and blue quilt if 25% of the quilt are red and 30% are yellow how many quilt squares are blue