The translation of the sum a and n is a+n
Answer:
18 pencils
Step-by-step explanation:
1/2 dozen:6
1 dozen:12
6+12=18
18 pencils
C. 84
12 x 8 is the area of the whole thing but you subtract 12 because of the missing 6x2 part of the square
48% is 54.72 of 144
Hope it helped
