Draw a quick picture to find the sum or difference 2.46 + 0.78

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle

Acontainer holds 0.7 liters of oil and vinegar. 3/4 of the mixture is vinegar. how many liters of oil are in the container? express your answer as both a fraction and a decimal.

I’m how many different ways can she give the four remaining flowers to the rest of the teachers in the afternoon