Answer:
30 bacteria
Step-by-step explanation:
The answer is B. Use distance formula...
Im sorry i don’t know this but you should try photomath, it might help!
Mean is average
so we have 4 numbers
sum them then divide by 4
(32+31+37+44)=144
divide by 4
144/4=36
answer is C
Answer:
6x
Step-by-step explanation:
7x - x
6x