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Lesson 25- Sep. 29

Posljednje ažuriranje almost 4 years ago

15

1

Pitanje 1

1.

You need an equation, use x for the unknown number. remember a label.
EX: 42-X=29, X=13 shells

1

Pitanje 2

2.

You need an equation. Use x for the unknown number. Remember the label

1

Pitanje 3

3.

put in all the numbers. Two answers. A., B.

1

Pitanje 4

4.

Three answers A., B., C.

1

1

Pitanje 6

6.

1

Pitanje 7

7.

1

1

1

1

1

1

1

1

Pitanje 5

5.

Later minus earlier

Pitanje 8

8.

Pitanje 9

9.

Pitanje 10

10.

Pitanje 11

11.

Pitanje 12

12.

Pitanje 13

13.

Pitanje 14

14.

Pitanje 15

15.

estimate your answer