I can't see the complete picture, but I know the #2 is either C or D. You simply get one of the expressions and multiply it by 2 (because of its opposite side.)
And once you've done that for both expressions, add that together and you have your answer. Hope that helped.
The distance is 52.5 cm when weight is 7kg
Step-by-step explanation:
Distance is 15 cm when weight is 2 kg
We need to find the distance d when weight is 7 kg
Since distance and weight varies directly so,
Solving the above expression:
So, The distance is 52.5 cm when weight is 7kg
Keywords: Direct relation between two quantities
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Answer:
For me, the correct answer is B
Step-by-step explanation:
Hi, if I solve the following problem, which you'll see is very similar to yours, the correct answer is B.
That expression is equals to the following>
Finally we have this:
The problem that you claim does not match with any of the proposed answers, which is why I decided to solve the prior.
Answer:NI
Step-by-step explanation:CEPERSON