To solve this, you would times 0.23 and 554. Therefore, the answer is 127.42
Answer:
She ran

Step-by-step explanation:
To find the answer you multiply the amount of races (9) by the length of each race (7/10 km).

Answer:
330
Step-by-step explanation:
The prism is a triangular prism
9 * (12 + 5 + 13) + (2 * 30)= 330
30 being the base area
Volume= 367.54 Do you know the height and base? <span />