If 1 mile = 1.609 km then we can use it as the conversion factor in the following way, remembering that the equation has to be set so that the miles cancel with miles.
4.5 miles =

⇒ 7.2405 km
Answer:
-8
Step-by-step explanation:
-8x - 47 = 17
+47 +47
-8x = 64
Divide both sides by -8
x = -8
Answer:
how can someone solve dis?
Step-by-step explanation:
Answer:
f•g(x) = f(x)•g(x)
f•g(x) = (2x-1) (x²-2x+1)
= 2x³-4x²+2x-x²+2x-1
= 2x³-5x²+4x-1
Answer:
So it depreciates at a rate of 1.4% so 25% a year and you do £2700 multiply by 25 each year £2700 multiply by 25 x 5 = £540 in 5 years
Step-by-step explanation: