Answer:
0.44444444 or 4/9
Step-by-step explanation:
Since we know the value of , we can rewrite the equation replacing the variables.
Now solve. While solving, remember the order of operations.
or
Answer:
4
Step-by-step explanation:
The graph is moved up by 4, that is why it says +4 in the equation
Answer:
The answer =-0.6
Step-by-step explanation:
Now you have 3.8 +6(0.9)=8.6 first subract 3.8 from 8.6 and then subract 5.4(you got 5.4 from multiplying from 6x0.9) from 4.8 and tne you get the total of -0.6
Hopefully that helps
A)We have been given →
Hieght of trough = 5m
length of trough = 6m
Breadth of trough = 4m
so , As the top is opened for feeding animals.
Area of base = length× Breadth
= (6×4) m²= 24 m²
Area of Front and back face = Hieght × length
= (5×6) m² = 30m²
Area of side faces = hieght × Breadth
= (5×4) m²= 20 m²____________________________________
B)Total Surface area of trough will be given by formula - 2(lb+bh+hl)
= 2{(6×4)+(4×5)+(5×6)}
= 2{24+20+30}
= 2×74
= 148 m²
As we have been told top is open , so we will deduct top from Total surface Area to obtain Surface area →
(148-24) m²
(Area of top will be same as base area , that is 24m² as we have solved in A)
= 124m²
Answer→ Surface area of trough is 124m²
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Answer:
It's not 2 sorry about that
Step-by-step explanation: