Answer:
There is no Thousands place in the number 920
Step-by-step explanation:
There are only units (0), tens (20) and hundreds (900).
Answer:
the firsts third and last one
Step-by-step explanation:
hope this helped
Answer:
6 knots
Step-by-step explanation:
Let the speed be v knots
then time taken to cover 500 M = 500 / v hrs
fuel consumption /hr = 216 + 0.5v^3
let F be the fuel consumption for trip
= [500/v][216 + 0.5v^3]
= 500[216/v + 0.5v^2]
dF/dv = 500[ - 216/v^2 + v]
d^2F/d^2v = 500[432/v^3 + 1] , i.e. +ve
so setting dF/dv will give a minima
500[ -216/v^2 + v] = 0
or v = 216/v^2
or v^3 = 216
solving, we get v = [216]^(1/3) = 6 knots
Answer: 48.95
Step-by-step explanation:
so first I would add together the cost of the shirt and hat
31.59 +19.46 = 51. 05
then I would take away the 51.05 ( the total ) from $100
100 - 51.05 = $48.95
So she would get $48.95 for change
P-6 because you subtract the variable from the 6
