Answer:
Only is a perfect cube.
Step-by-step explanation:
is not a perfect cube because 8 is not a multiple of 3.
Now, is a perfect cube since 24 is a multiple of 3.
So, can be expressed as
Again, is not a perfect cube as 28 is not a multiple of 3.
And also is not a perfect cube as 64 is not a multiple of 3.
Therefore, only is a perfect cube. (Answer)
Answer:
what is this?
Step-by-step explanation:
if you elaborate I am more then happy to help
Printer cost - $377
Computer cost - $754
Explanation:
To find the cost of each item (x), we need to first establish the formula. We know the accumulative total is $1131 and that we are purchasing 2 items. If the computer is 2 times the price of the printer, then we can come up with the equation 2x+x=1131.
3x=1131
x=377
Therefore, the printer is $377 and the computer is $754.
The answer is 8lbs per can
240 divided by 30 is 8
Put the values as coordinates (x,y)
(1, 5) and (2, 7)
Find the slope:
(7-5)/(2-1)
m=2
Find the y intercept:
y=mx+b
y=2x+b
5=2(1)+b
b=3
<span>b.) y = 2x + 3
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Hope this helps :)