Rounding or compatible numbers to estimate the sum 790+112=
2 answers:
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Answer:
1000 in³
Step-by-step explanation:
A cube has 6 square faces
Given the surface area of the cube = 600 in², then
The area of 1 face = 600 ÷ 6 = 100 in²
The area of a square = s² ( where s is the measure of a side ), thus
s² = 100 ( take the square root of both sides )
s = = 10
The volume (V) of the cube = s³, so
V = 10³ = 1000 in³
I hope that this helps! Each dash represents a dot or whatever you have to put on there
