Answer:
90
Step-by-step explanation:
The LCM is 90 because once you fill out the pattern which would be 45x1 45x2 45x3 and so on and 2x1 2x2 2x3 and so on you will eventually meet at 90.
Solve your equation step-by-step.
2700=2200(1+r)^5
Flip the equation.
2200(r+1)^5 = 2700
Divide both sides by 2200.
2200(r+1)^5 / 2200 = 2700 / 2200
(r+1)^5=27/22
Solve Exponent.
(r+1)^5=27/22
((r+1)5) ^1/5 = (27/22)^1/5 (Raise both sides to power)
r+1=1.041809
r+1−1=1.041809−1(Subtract 1 from both sides)
r = 0.041809
Check answers. (Plug them in to make sure they work.)
r = 0.041809 (Works in original equation)
Answer:
i Choice A
Step-by-step explanation:
i ^ 41
we use the rule of 4 for powers of i
if you get remainder of 0 = 1
if you get remainder of 1 = i
if you get remainder of 2= -1
if you get remainder of 1 = -i
41/4 = 10 remainder 1
so i^41 = i
The 6 f ahhhhhhhhhhhhhhhhhh
Answer:
136/15
Step-by-step explanation:
5 4/10+3 6/9
=54/10+33/9
=9*54+10*33/90
=486+330/90
=816/90
=136/15
