Answer:
= 1/2
=
* 
Step-by-step explanation:
plug 1 into
=1/2(4/3)^n−1 to find 
=1/2(4/3)^1−1
= 1/2 (4/3)^0
= 1/2 * 1
= 1/2
=
* r where r is the ratio
since (4/3) is being taken to an exponent, (4/3) is r
=
* 
Answer: he must pay $650 interest
Step-by-step explanation:
2000 x 0.650 x 1/2 = 650
Answer:
x = 6
Step-by-step explanation:
2x + 3 = 4x + -9
2x + 3 = 4x - 9
-2x -2x
3 = 2x - 9
+9 +9
12 = 2x
6 = x
Answer:
7
Step-by-step explanation:
3 + m =
3 + 4 =
7
(n -12)(n +3)= 0
n = 12, n = -3