Answer: x= 13
Step-by-step explanation:
X+8= 2x-5
+5. +5
X+13= 2x
-× -×
13=x
Hope this helps
Answer:
(-4,8)
Step-by-step explanation:
Have a NICE day!
You can use sigma notation to represent an infinite series. For example, ∞∑n=110(12)n−1 is an infinite series. The infinity symbol that placed above the sigma notation indicates that the series is infinite. To find the sum of the above infinite geometric series, first check if the sum exists by using the value of r .
-728700 is my answer
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In simplest form it would be 0.35 then divide the numerator and denominator by the GCF u get 5.
