of 9f a car covers a covers a distance 160km in 4 hours, then how long will it take to 175 km at the same speed cover by using table
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Answered by
0
Answer:
Resolve into factors 2a - 8ab - 1 + 4b *
1 point
( 1 + 4b )( 1 - 2a )
( 1 - 4b)( 2a - 1)
( 1 - 4b ) ( 1 - 2a)
( 1 + 4b ) ( 1 - 4b )
Answered by
0
Answer:
4.375 Hours
Step-by-step explanation:
We know,
Distance = 160 km
Time = 4 Hours
Distance 2 = 175
Time 2 = ?
So,
Dist. : Time :: Dist. : Time (Proportion)
160 : 4 :: 175 : x
Now, multiplying furthest and closest,
4 x 175 / 160 = x
x = 4.375 Hours
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