Answer:
b
Step-by-step explanation:
3.25+.3=3.55
Answer:
6
Step-by-step explanation:
1/2 * 1/2 * 2 * 12 =
1/2 * 12 (because the 1/2 and 2 cancel out, as they form 1) =
6
Answer:
189 cm^2
Step-by-step explanation:
12 cm (a) is unneeded information
Answer:
2
Step-by-step explanation: