Answer:
$0.81
Step-by-step explanation:
Find 5.5% of 14.75 by multiplying it by 0.055
14.75(0.055)
= 0.81255
Round this to the nearest cent:
= 0.81
So, the tax will be $0.81
9k² = 225
k² = 225 : 9
k² = 25
k = -5 and k = 5 because :
(-5)² = (-5) * (-5) = 25
5² = 5 * 5 = 25
Answer:
A
Step-by-step explanation:
Inverse variation means that y is getting smaller as x gets bigger. The only way for that to happen is with negative numbers or x as a divisor.
Given: Lateral Surface area=156m
Breadth=8m height=6m
⇒ L.S.A=2(bh+lh)=2(l+b)h
⇒156=2(l+8)h
⇒156=2(l+8)×6
⇒l+8=
12
156
=13
∴l=13−8=5m
Hence, length of the room=5m