Answer:
(6⁴ * 8⁻⁷) ⁻⁹
equivalent expressión is:
1 / (6⁴ * 8⁻⁷)⁹
Step-by-step explanation:
(6⁴ * 8⁻⁷) ⁻⁹
= 1 / (6⁴ * 8⁻⁷)⁹
Sin (angle) = opposite leg / hypotenuse
Sin(x) = 2.1/4
x = arcsin(21./4)
x = 31.7 degrees
B) $1,075
C) $333
D)$233
750
1,050
1,450
Answer
Find out the what will their monthly income be .
To proof
Let us assume that the their monthly income be x .
As given
Ronda Rollins gets a Social Security benefit of $350 per month
Her husband receives a benefit equal to 200 percent of Ronda's benefit.
If they take an additional $400 per month from savings .
200% written in the decimal form
Than the equation becomes
x = 350 + 700 + 400
x= $1450
Therefore monthly income be $1450 .
Option (D) is correct .
Hence proved
A.Order.
B.Grouping.
C.operation