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Lesson 25- Sep. 29

Last updated over 3 years ago

15 questions

1

Question 1

1.

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

1

Question 2

2.

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

1

Question 3

3.

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

1

Question 4

4.

Three answers A., B., C.

1

1

Question 6

6.

1

1

1

1

1

1

1

1

1

Question 5

5.

Later minus earlier

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

estimate your answer