Question

The height to which a balloon with hydrogen gas rises in the air varies directly as time given below are some observation about the time and the corresponding height of the balloon in metres find the missing term in the table. time (in minutes )= 3 , 4 ? ,25 ?height ofballon (in meter )​

Answer 1

Time              3              4             7           25          155

Height           36           48            84        300        1860

Step-by-step explanation:

Height ∝  Time

=> H  = K T

H = Height

K = Constant

T = time

48 = K * 4

=> K = 12

=> H  = 12T

T = 3  => H = 36

H = 84  => T = 7

T = 25 => H = 300

H = 1860 => T =  155

Time              3              4             7           25          155

Height           36           48            84        300        1860

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Answer 2

Time 3,4 ,7 ,155

Height 36,48,84,300,1860

Hope it helps you