A machine produces 240 bolts in 25 minutes. At the same rate how many bolts would be produced in 45 minutes
17,158/52= 329.96 rounded to the nearest tenth is 330
Answer:
3/10
Step-by-step explanation:
7+3= 10 so 7+3=10/10 which is one mile
Answer:
2
Step-by-step explanation:
Perimeter of a rectangle = 2(length + breadth)
=> 2{2x + (x + 4)) = 20
=> (2x + x + 4) = 20/2 = 10
=> 3x + 4 = 10
=> 3x = 10 - 4 = 6
=> x = 6/3 = 2
Here, according to the diagram
Length = 2x = 2(2) = 4
Breadth = x + 4 = 2+4 = 6
But breadth should always be lesser than the length. From this, it can be concluded that the actual breadth is 2x and actual length is x + 4, for perimeter to be 20.
