. Find the height of a cuboid of volume 100 cm', whose length and breadth are 5 cm and 4 cm respectively

Height of the cuboid = 5 cm

Step-by-step explanation:

Volume of a cuboid = length × width × height

Volume of the cuboid = 100 cm³

Length = 5 cm

Width = 4 cm

Height = h cm

Volume of a cuboid = length × width × height

100 cm³ = 5 cm × 4 cm × h cm

100 = 20h

Divide both sides by 20

h = 100/20

h = 5

Height of the cuboid = 5 cm

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

what is the answer?