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bearhunter [10]
3 years ago
6

write an equation using ''x'' and then solve the equation. on the new year eve there were 7,580 tons of cargo loaded in the morn

ing.in the afternoon there were x tons of cargo. the total weight of the cargo loaded on the day weighed 12,997.
Mathematics
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:  12,997 - 7,580 = x

x= 5417

Step-by-step explanation: 12,997 - 7580 = 5417

Hope this helps

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Plant A:

Weeks,    Height

0,               3

1,                4.8

2,               6.6

3,               8.4

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H = 1.8 × t + 3

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Plant B

Weeks,    Height

2,               7.3

3,               8.7

4,               10.1

The rate of change of height, H per week, t,\left (\dfrac{dH}{dt} \right )  for plant B per week is given as follows;

\dfrac{dH}{dt} =  \dfrac{H_n - H_{(n-1)} }{t_n - t_{(n-1)}} = \dfrac{10.1 - 7.3 }{4 - 2} = \dfrac{2.8}{2} = 1.4 \ inches/week

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H₀ = H at t = 0

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