You work in the quality assurance department for a bottling company. A water bottle is supposed to contain 750 milliliters (mL) of water, and the company sets a tolerance of +5 mL. What is the least amount of water that is considered acceptable?

740 mL

745 mL

750 mL

755 mL

760 mL

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle

Igot the answer of 15.8 years.