Answer:
I think Substitution
Step-by-step explanation:
Because x is already solved for in the second equation.
The degree is the highest power so
I) 2
Ii) 4
If the lowest in Minneapolis was -41 and Chicago was -27 that means that Chicago was warmer by 14 degrees
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Answer:
52,322 gal
Step-by-step explanation:
will make it simple and short.
vol = ( a + b ) * h/2 times the depth
vol = (10 + 4) x (40/2) x 30 = 8400 cu. ft. ---------->>> then convert to gal.
6.2288 gal
vol = 8400cu.ft. x ----------------- = 52,322 gal
1 cu.ft.
