Answer:
1.5 inches of steel
Step-by-step explanation:
450/300
=1.5 in.
Answer:
70 I think I am not sure though
The solution would
be like this for this specific problem:
ab/a+b = c
b = -1 + a
for c:
<span>(5(-1 + 5))/(5 + (-1 +5))
</span><span>5(4)/ 5 + 4
</span><span>20 / 9
</span>
<span>The correct
answer between all the choices given is the first choice or letter A. 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.</span>
Answer:
None.
Step-by-step explanation:
6x-20=32
6(8)-20=48-20=28, not 32
--------------------------------------
16-x=12
16-8=8, not 12
--------------------
20-0.4x=13.8
20-0.4(8)=20-3.2=16.8, not 13.8
------------------------------------------------
1x+12=30
x+12=30
8+12=20, not 30