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GalinKa [24]
2 years ago
9

Please help me solve this problem

Mathematics
1 answer:
Elena-2011 [213]2 years ago
6 0

Answer:

30

Step-by-step explanation:

If you subtract 30 - 12 you would get 18 and multiply by -3 would get you -54

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Mr. Clark traveled 456.4 km in 14 days.
xeze [42]

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

<h3><u>Distance travelled each day is</u> : </h3>

  • 32.6 km

<h3><u>Explanation</u> : </h3>

Distance travelled in 14 days is : 456.4 km

And if he travels same Distance each day, so let the Distance travelled on each day be x

According to question ~

\qquad \sf  \dashrightarrow \: 14 \times x = 456.4

\qquad \sf  \dashrightarrow \: x = 456.4 \div 14

\qquad \sf  \dashrightarrow x = \: 32.6  \: \: km

So, he travels 32.6 km per day

5 0
2 years ago
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ExtremeBDS [4]

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A quantity b varies jointly with c and d and inversely with e. When b is 18, c is 4, d is 9, and e is 6. What is the constant of
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B\alpha\frac{cd}{e}
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