Answer:
-2 and -6 is the correct answer
Is the question how long would the 185 petri dishes last because if so it would be about 15 days
Hope this helped ;)
Answer:
What?
Step-by-step explanation:
Are you trying to divide?
The answer is he needs 7.5 pizzas but you can’t do that so you round up to 8 pizzas
Answer:
Add 6 each time.
Step-by-step explanation:
Figure 1 has 4 tiles.
To go from figure 1 (4 tiles) to figure 2 (10 tiles), you added 6 tiles.
To go from figure 2 (10 tiles) to figure 3 (16 tiles), you added 6 tiles.
∴ the rule is to add 6 tiles each time.