3 years ago

Write an expression equivalent to 3+ 5y-4-5plz help oml

Mathematics

1 answer:

Ksivusya [100]3 years ago

4 0

Answer:

5y-6

Step-by-step explanation:

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tino4ka555 [31]

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3 years ago

Which expression is equivalent?

gregori [183]

The correct option is: Option (C) $log_3c - log_{3}9$

Explanation:
It is the property of log that if it contains the fraction, it can be expressed as the difference of the log of numerator and the log of denominator.

The general form is:
$log( \frac{x}{y} ) = log(x) - log(y)$

Hence the correct answer is $log_3c - log_{3}9$ .

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3 years ago

What is the greatest common factor of 3x4, 15x3, 21x2

Sonja [21]

Answer:

$3x^2$

Step-by-step explanation:

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2 years ago

Find the sum of the first 6 terms in the sequence -5 -25 -125 -625

sashaice [31]

This is a geometric sequence, so use the formula for the sum of a geometric sequence:
Sum = (a(r^n - 1))/(r - 1)
where a is the first term, -5
r is the common ratio, 5
and n is the number of terms

Thus,
Sum = ((-5)(5^6 - 1))/(5-1) = -19530

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3 years ago

Darla spent $120.37 on groceries in January, $108.45 in February, and $114.86 in March. What was the average monthly cost of Dar

kari74 [83]

In order to find an average, you have to add all the numbers and divide by the number of things you added.

120.37 + 108.45 + 114.86 = 343.68
343.68/3 = 114.56

She spent an average of $114.56 each month on groceries.

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3 years ago

Write an expression equivalent to 3+ 5y-4-5plz help oml​

Write an expression equivalent to 3+ 5y-4-5plz help oml