4/10 and 2/10 is the answer I believe
Answer:
490,000 grams
Step-by-step explanation:
To convert from kilograms to grams - multiply the number of kilograms by 1000. (there are 1000 grams in a kilogram)

Answer:
<u>There are 380 ways that 1st and 2nd place can be determined in the race</u>
Step-by-step explanation:
There are 20 possibilities for determine the 1st place
There are 19 possibilities for determine the 2nd place
Number of ways that 1st and 2nd place can be determined = 20 * 19
Number of ways that 1st and 2nd place can be determined = 380
Answer:
yeah that's correct
Step-by-step explanation: