189 because 20.7 rounds to 21 and 9.18 rounds to 9
21 * 9 = 189
Answer:
1. 2c+9=m
Step-by-step explanation:
Answer:
19,200 cm^2.
Step-by-step explanation:
The area = 1.2 * 1.6 = 1.92 m^2.
There are 100 cm to 1 meter, so 1 square meter = 100^2 = 10,000 cm^2.
Therefore 1.92 m^2 = 10,000 * 1.92 = 19,200 cm^2.
Answer:
expoential
Step-by-step explanation: