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dalvyx [7]
4 years ago
6

Help! Evaluate S7 for 5+10+20+40+... (only the sum)

Mathematics
2 answers:
ra1l [238]4 years ago
8 0
<span>S5</span>=<span>155

If u need anything else just ask  :33</span>
mylen [45]4 years ago
5 0
S5=<span>155

Give the other person brainlyest XD

</span>
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