The first term is 2 and the common ratio = -8/2 = -4
S7 = 2 * (-4)^7 - 1
------------- = 6554 answer
-4-1
Answer:
Its 0, 1.
Step-by-step explanation:
ItsQuipo on yt
Answer:
x+55=2x-15 [being corresponding angle
55-15=2x-x
40=x
So first of all you would add the two together
so it would be m23.
138÷23 would equal 6,
therefore m would equal six
to check it substitute m for 6 and you should get 138!
