ANSWER: The number is 10.
Hope this helps!!
I used the variable n as the number we needed to find. The equation was n + 8 + 12 = 3n
Hope this helps!!
I used the variable n as the number we needed to find. The equation was n + 8 + 12 = 3n
4x(3x+8y)-7y(5x-1) simplify
1 answer:
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The pyramid formula:
The volume in this case would be:
1/3×7.9×4
=79/30×4
=10.5333...
≈10.5 m^3
The volume in this case would be:
1/3×7.9×4
=79/30×4
=10.5333...
≈10.5 m^3