Answer:
with
Step-by-step explanation:
We can study what happens day by day starting with day one (1) to understand how the recursive relation can be constructed:
Day # Number of stamps What is added relative to previous day
1 d1 = 80 + 1 = 81
2 d2 = 81 + 2 = 83 d2 = d1 + 2
3 d3 = 83 + 4 = 87 d3 = d2 +
4 d4 = 87 + 8 = 95 d4 = d3 +
5 d5 = 95 + 16 = 111 d5 = d4 +
6 d6 = 111 + 32 = 143 d6 = d5 +
(n+1) d(n+1) = dn +
Answer:
He invested in stocks Say, = x $
He invested in bonds = (x/2)+6000
So,
x+ x/2 +6000=30000
2x+x+12000=60000
3x= 48000
x=16000
Investment in stocks= 16000 $
Step-by-step explanation:
!!
If the probability of the event A is P(A) and the probability of the event B is P(B), then the probability P(A and B) is P(A)*P(B).
Since both P(A) and P(B) are equal to 1/2, then:
Answer:
<h2>C) 26</h2>
Step-by-step explanation:
<h3 /><h2>10 (2 + 3) - 8x3</h2><h3>=10 (5) - (8x3) </h3><h3>=50 - 24</h3><h3>=26</h3>
Distributive is
a(b+c)=ab+ac
revers
ab+ac=a(b+c)
a is a common factor
find common factor of 4d and 8
4d=2 times 2 times d
8=2 times 2 time s2
commn factor is 2 times 2=4
4d+8
(4)(d)+(4)(2)
(4)(d+2)
4(d+2)