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Patterns and Equations
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High score: 0
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A. Do as indicated then answer the questions that follow. Fill in the blank with the correct answer.
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Look at the given sequence 9, 18, 27, 36, 45, . . .
1. What is the 6th term?
2. What is the 7th term?
3. What is the 8th term?
Look at the given sequence 2, 3, 5, 8, 12, 17, . . .
4. What is the 7th term?
5. What is the 8th term?
6. What is the 9th term?
7. What is the 10th term?
Look at the given sequence 1, 4, 16, 64, . . .
8. What is the 5th term?
9. What is the 6th term?
10. What is the 7th term?
11. What is the 8th term?
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B. Solve for the value of the variable. Fill in the blank with the correct answer.
| 12. |
2n = 8
n =
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| 13. |
x − 5 = 7
x =
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| 14. |
27
b
b =
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C. Find the value of 
if 
is equal to 6. Fill in the blank with the correct answer.
if is equal to 6. Fill in the blank with the correct answer.
| 15. |
8 ×
=
=
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| 16. |
+ = 15
=
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| 17. |
48 ÷
=
=
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| 18. |
× = 42
=
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D. Find the value of y. Fill in the blank with the correct answer.
| 19. |
y + 8 = 10 + 9
y =
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| 20. |
2 + y = 3
2
5
y =
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| 21. |
y − 5 = 12 + 6
y =
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| 22. |
3y + 2 = 20
y =
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E. Solve the following problem. Fill in the blank with the correct answer.
| 23. |
Alex has ₱20 as his savings in the first week. In the second week, his savings doubled. Again, in the third week, his savings doubled. If this pattern continues, how much will his savings be on the eighth week?
Alex's savings in the eighth week will be ₱
.
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