Is 7.62cm close to number 1 on the ruler?

Measures of the angle of r, 31 s (x+4) t (3x+9)

Given: prst square pmkd is a square pr = a, pd = a find the area of pmct.

Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?