12a^-4 * b^-3
a= 2 and b = -1
Can you put 2 where it says a and -1 where it says b
Tell me if the answer was true
Answer: £18
Step-by-step explanation:
let Bridget get £x,
Stephen gets 3x, Richard gets 2(3x)
Equation is x + 3x + 6x = 60
10x = 60: x = 60/40 = 6
Bridget gets £6
Stephen gets 3x = 3 x 6 = £18
Richard gets 2(3x) = 2 x 18 = £36
Factorise to get (x - 0.5)^3 = 0
The equation has root 1/2 with multiplicity 3.
Answer:
#30,000
Step-by-step explanation:
Intrest=15,000
Time=10yrs
Percent=5.0%
Rate=?
R=I*100/PT
R=15,000*100/5.0*10
R= 1500000/50
R=30,000
