87 the to you do why try ice
Subtract what is to the right of the equal sign form both side of the equation but any way the answer is 0
You would round 1.049 to 1.05.
GP = 1/2 , 1/4 , 1/8 , 1/16
1st) the common ratio is (1/4 : 1/2 ) = 1/2, so r =1/2
2nd) the sum of a GP is:
S= a(1-rⁿ)/(1-r)
S=(1/2).[1-(1/2)⁴]/(1-1/2) = 15/16
D.
None of the above. Because your expression would be, 2 + 0.75 x 6.
Hope it helps. ;)
