The solution would be like
this for this specific problem:
<span>7 x 30 = 210 </span>
<span>210 + 55(2) = 320
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</span><span>T</span><span>he surface area of the prism is 320 mm2.</span>
The correct answer between all
the choices given is the second choice or letter B. I am hoping that this
answer has satisfied your query and it will be able to help you in your
endeavor, and if you would like, feel free to ask another question.
The volume of a sphere is:
V=(4πr^3)/3, and you are told that r=5in so
V=(4π125)/3
V=500π/3 in^3
V≈523.60 in^3
The actual price is $59.63 BUT when you round it is $60.00