Answer:
the answer is C, 369
Step-by-step explanation:
1. divide 800 by 40 which will give you 20
2. then multiply 18 by 20
3. answer is 360
the reason I did this was because if you had multiplied math, physics and chemistry by 20 it would have given you the total of 800 trials
Answer:
id say A
because its an opened circle, and when its opened its usually not with the little dash and there's no negative number (that i know of)
Answer: 9 5/7
Step-by-step explanation:
Answer: He Had 5 Per Min.
25 ÷ 5 = 5
5 Per Min.
Answer: 10k
Step-by-step explanation:
