!!!20 POINTS!!!! NEED HELP
1 answer:
A1 = 2
a2 = 3
a3 = 2*3 = 6
a4 = 3*6 = 18
a5 = 6*18 = 108
a6 = 18*108 = 1944
a7 = 108*1944 = 209952
a8 = 1944*209952 = 408146688
Sum first 8 terms = 408358721
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A. 10g4h9
-5gh4(-2g3h5)
(-5 x -2)= 10
(g x g3)=g4
(h4 x h5)= h9
= 10g4h9
Answer:
Step-by-step explanation:
<u>Let the capacity of tank is x</u>
- 1/5x + 9 = 7/10x
- 2/10x + 9 = 7/10x
- 5/10x = 9
- 1/2x = 9
- x = 18 gallons
Answer:
1 roll of toilet paper would cost $50
Step-by-step explanation:
3*-6-2*-11=14
-18+22=14
22=14+18
10
Step-by-step explanation:
A. gof=g(f(x))
= g(f(6))
=6×6
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