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1-09 Bacteria Growth

Last updated 12 months ago

14 questions

1

Question 1

1.

Answer is A

y=1(2)15=32,768

y=1(3)15=32,768

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 2

2.

Answer is B

y=4(2)15=131,072

y=15(2)15=491,520

Question 3

3.

Answer B

The difference was the number of strawberries, so the solution for 11 strawberries could be used for 151 strawberries simply by multiplying by 3. The bacteria are decreasing.

The difference was the number of strawberries, so the solution for 1 strawberry could be used for 15 strawberries simply by multiplying by 15. The bacteria are decreasing.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Half

Double

Question 10

10.

Fast

slow

Question 11

11.

Family is not very wasteful.

Family is  very wasteful.

Question 12

12.

Yes

No

Question 13

13.

Create a grocery and plan meal.

Nothing

Question 14

14.

Nothing

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