Answer:
c) 392
Step-by-step explanation:
(7-3)x(2+6) +3
So if you do the math
(4) x (8) +3
(32) + 3
35
You're looking for an inequality of the form
, or
, or
.
Start with

Notice that 375º is the midpoint of this interval of temperatures. If we subtract all sides by 375º, then we get

so we can set
and
, and we can rewrite this inequality in terms of absolute values as

Answer:
2340 mm
Step-by-step explanation:
We know that since the rectangular prism has a square base, the length and width are equal
So we have V = 10 * 10 * 15
For the small rectangular slab we can subtract 10 from 40 to get 30 for the length
Thus we have V = 30 * 4 * 7
Hope this helps