I'm going to do this on paint and upload it.
Hope this helps
Answer:
Step-by-step explanation:
The total height of the can is 20cm
If f(x) = -2x + 2, f(5) can be found by substituting in the value 5 for x in the equation:
f(5) = - 2(5) + 2
Our first step in simplifying this expression is to perform the multiplication as outlined by the order of operations (PEMDAS).
f(5) = -10 + 2
Finally, we must get our final answer by adding together the remaining terms.
f(5) = -8
Hope this helps!
Answer:
<u>360 in²</u>
Step-by-step explanation:
Surface Area of the box = 2(lb+bh+hl)
= 2(12×6 + 6×6 + 6×12)
= 2(72 + 36 + 72)
= 2(180)
= <u>360 in²</u>
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Therefore D is the right answer.
