Answer:
x=6
Step-by-step explanation:
By the Product Rule of Logarithms, the logarithm of the product of numbers is the sum of the logarithms of the numbers.

Raise both sides to the power of 10 to eliminate the logs, obtaining:



x = -2 or x = 6. Since x = -2 is extraneous, it follows that x = 6.
Answer:
20
Step-by-step explanation:
lol
34-16 = 18
so 18 are unsharpened
ratio is 18/16 reduced to 9/8
Answer:
i = 7
Step-by-step explanation:
13 - 3i = -8 -> -3i = -21 -> i = 7
A ratio is used to describe how two or more quantities are related. For example, we might say that a fruit drink calls for sugar crystals to be mixed with water in a ratio of 2:6. This means that for every 2 scoops sugar crystals, there will need to be 6 ounces of water. If there were 200 scoops of sugar crystals, there would need to be 600 ounces of water.