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2 years ago

Solve 55/z + 1/5 = 7/z

Mathematics

1 answer:

elena-14-01-66 [18.8K]2 years ago

3 0

Answer:HEY THERE

Step-by-step explanation:

<h3>55/z + 1/5 = 7/z</h3><h3>>1/5=7/z -55/z</h3><h3>>1/5= -48/z[do cross multiplication]</h3><h3>>1*z=5*-48</h3><h3>>z=-240</h3><h3>this is ur answerr..hope it helped u^_^</h3>

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2 years ago

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FrozenT [24]

Answer:

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<em />

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Given

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First, we need to compute the number of days her balance is $900

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3 years ago

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2 years ago

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Answer:

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Step-by-step explanation:

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$m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{and}\\\\m=\dfrac{dy}{dx}$

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3 years ago