Answer:
<h2>$200</h2>Step-by-step explanation:
This question has some missing information, here is a complete one
Pat and Kamal had $575 altogether. Pat spent 3/5 of her money and Kamal spent $150. Pat then had three times as much money as Kamal. How much did Kamal have at first.
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Answer:
or
Step-by-step explanation:
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The number of kilograms a 19 m beam can support is:
378.9474 kg
<h2>Step-by-step explanation:</h2>It is given that:
The weight W that a horizontal beam can support varies inversely as the length L of the beam.
Let k denote the constant.
This means that the weight W and Length L is related as:
Suppose that an 8 dash m beam can support 900 kg.
This means that L=8 and W=900
Then,
Now , we are asked to find the value of W when L= 19
i.e.