13 + 21 = 13- -21
The minus sign and negative cancel each other out.
Answer:
V≈4778.36cm³
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
a (5) = c (4)
5 x 4 = 20
20 (total) divided by the 5 apples is $4.
Answer:
96 in 3
Step-by-step explanation: