3 years ago

Simplify the following expression. log(x2) - log(x)

1 answer:

6 0

Bc. log a - log b = log (a/b) than use this formula will get

log x^2 -log x = log (x^2 /x) = log x so choice D. is right sure

hope helped

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Write these fractions in their simplest forms: a) 15 20 8 b) 12

Katen [24]

Answer:

a) 3/4

b)4/6 = 2/3

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2 years ago

2. Evaluate each expression: a.-1.2.3 - b.-1. (-2) 3 C. -1 • (-2).(-3)

rodikova [14]

Answer:

a. -6

b. +6

c. -6

Step-by-step explanation:

minus times plus times plus = -

minus times minus times plus = +

minus times minus times minus = -

1 times 2 times 3 = 6

so:

-1 times 2 times 3 = -6

-1 times -2 times 3 = +6

-1 times -2 times -3 = -6

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2 years ago

Corey bought 2 1/2 liters of paint for 60dollars What was the cost per liter of paint?

sergij07 [2.7K]

Answer:

24 dollars per liter

Step-by-step explanation:

Take the number of dollars and divide by the number of liters

60 dollars / 2.5 liters

24 dollars per liter

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3 years ago

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What odd number comes right before 149,652

Natalka [10]

The odd number before 149652 is 149651

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3 years ago

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The sum of three consecutive numbers is 243. What is the third number?

marishachu [46]

Three consecutive numbers can be written as x, x+1, and x+2, but they also can be written x, x-1, and x-2 where x is the biggest number.

sum means adding... so

$x + x - 1 + x - 2 = 243$
combine like terms and solve for x!

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3 years ago