Andy bought 20 boxes of pizza. He gave 14 boxes of pizza to his cousins. Find the percentage of pizza left. Write the value or numbers only.

he has 6 boxes and the percentage is 30 percent

Step-by-step explanation: hope I helped you comrade also possible a brainliest?

Angle C = 60°

Angle ABD = 55°

Angle ABC = 85°

Step-by-step explanation:

Angle C:

180 - 90 - 30 = 60

Using the right angle triangle

Angle ABD:

190 - 90 - 35 = 55°

Using triangle ABD

Angle ABC:

Angle ABD + Angle DBC

= 55 + 30 = 85