Answer:
12
Step-by-step explanation:
A compound interest equation is represented as A = P(1 + r/n)^nt, where n=the number of times per year the interest is compounded. In the given equation, n=12.
To find the interest use the formula of
I=prt
I interest ?
P principle 1200
R rate 0.18
T time 180/360
I assumed that the interest is ordinary. It means there are 360 days in a year.
I=1,200×0.18×(180÷360)
I=108
The proceeds are
1200-108=1092
Hope it helps!
Answer: B. y = -13/6x + 8
Step-by-step explanation:
13x + 6y = 48 subtract 13x from both sides
-13x -13x
6y = -13x + 48 Divide both sides by 6
y = -13/6x + 8
Answer:
it is b
Step-by-step explanation:
A) x/y = 2/3
B) x + y = 105
Solving Equation A for y
A) y = 1.5x
Substituting A into B
B) x + 1.5x = 105
2.5x = 105
x = 42
y = 63