I believe you multiply all sides to get the area and you add all sides to get the perimeter.
Answer:
1184
Step-by-step explanation:
Given :
No. of parts made by machine A in 10 minutes = 7
No. of parts made by machine A in 10*6 minutes (1 hour) = 7 * 6 = 42 parts
No. of parts made by machine A in 12 hours as
required in problem = 42 * 12 = 504
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No. of parts made by machine B in 15 minutes = 17
No. of parts made by machine A in 15*4 =60 minutes (1 hour) = 17 * 4= 68 parts
No. of parts made by machine B in 10 hours as
required in problem = 68 * 10 = 680
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There fore total no. of parts made by
machine A and machine B on Monday = 680 + 504 = 1184 (Answer)
Answer:
4.75
Step-by-step explanation:
u×t=5 +1/2×-2×1/2²
Answer:
x1= - 8/3 , x2= 8/3
Step-by-step explanation:
Answer:
9in2
Step-by-step explanation:
the 2 is an expononent.
