Answer:
A.9
Step-by-step explanation:
it asks how many the shelf can hold which would mean you should divide :
Answer:
600
Step-by-step explanation:
x+2x=1800
3x=1800
x=600
Answer:
Relation 1,2,and 4 are functions, but relation 3 not is a function.
Step-by-step explanation:
function 1 input, no function with the same input like m in relation 3.
Answer:
1350
Step-by-step explanation:
1000 to 1100 is an increase of 100 bacteria per 6 hours
100/6 = 16.67 bacteria per hour
16.67 * 15 hours = 250
Total bacteria should be 1100+250= 1350
hope this helps :D