Answer:
350
Step-by-step explanation:
All you have to do is:
Multiply the fraction 7/10 by 500=350
2/3 = 18/27
20/27 > 18/27 ⇒ 20/27 > 2/3
The formula for arithmetic sequence is given by:
an=a+(n-1)d
where:
an=nth term
a=first term
n=number of terms
thus our first term will be:
a1=8
a2=8+(2-1)(-6)=2
a3=8+(3-1)(-6)=-4
a4=8+(4-1)(-6)=-10
a5=8+(5-1)(-6)=-16
a5=-16
thus the sequence will be:
8,2,-4,-10,-16...
Answer:
C. D:{0, 1, 2, -4}- R:{1, -3, -4}
Step-by-step explanation:
Step-by-step explanation:
your expression for the dependence of r on S is correct
