Answer:
w = 4 m
Step-by-step explanation:
The volume (V) of a cuboid is
V = lwh ( l is length, w is width and h is height )
Given V = 144 m³, then
lwh = 144 ( substitute l = 3 and h = 12 )
3 × w × 12 = 144
36w = 144 ( divide both sides by 36 )
w = 4
Answer:
How do we find two equivalent ratios by using multiplication and division? ... to a given ratio we multiply or divide both the terms of the given ratio by the same non-zero number. ... Note: In this question we can't apply division method to get the answer in integer form because the G.C.F. of 4 and 5 is 1. ... All Rights Reserved.
Step-by-step explanation:
Answer: D
Each time a new row and a new column is added. The last pattern had 3 rows and 4 columns, so the next pattern will have 4 rows and 5 column.
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