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Naya [18.7K]
3 years ago
13

Translate the following sentences into a equation, then solve the equation.

Mathematics
1 answer:
Rainbow [258]3 years ago
6 0

Answer:

Step-by-step explanation:

Let the two numbers be x and y

x = y - 5......(1)

2y = 3x.......(2)

Putting (1) into (2)

2y = 3(y - 5)

2y = 3y - 15

Collecting like terms

2y - 3y = -15

-y = -15

y = 15

Putting y = 15 in (1)

x = y - 5

x = 15 - 5

x = 60

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10(2^×) + 7(3^×) = 6^× + 70​
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Answer:

x = 2.81 and 2.096

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Given the expression

10(2^x) + 7(3^x) = 6^x + 70​

This can also be expressed as;

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Similarly

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Multiply sixth of sixty six by a half of ten <br><br> Show step by step method
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