1. What kind of sequence is illustrated in the given problem?
A. Arithmetic
B. Geometric
C. Harmonic
D. Fibonacci
2. What is being asked in the problem?
A. first term
B. last term
C. sum of the first 11 terms
D. sum of the 10 terms
3. Determine the formula to be used to find the sum.
A. Sn = a1 + (n-1) d
B. Sn= n2 [ 2a1 + (n-1) d]
C. Sn = a1 (r)n-1 d. Sn = a1 (1-r)n 1-r
4. Write the next three numbers in the sequence. A. 20 000, 22 500, 25 000
B. 20 000, 22 000, 24 000
C. 20 000, 22 300, 24 600
D. 20 000, 22 400, 24 800
5. Find the total sales during the first 11 weeks.
A. P357 300
B. P357 400
C. P357 500
D. P357 600
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Answer:
1d
2.c
3.a
4.b
5.c
Step-by-step explanation:
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Answer:
1. B
2. D
3. A
4. A
5. C
Step by step explanation: