Answer:
B. 13
Explanation:

Logarithm rules:

Breakdown of the expression:



insert given values


The answer is D. The relative minimum and maximums are where they kind of curve and come back up or down. So that is 64 and -36.
Answer:
<M = 78°
Step-by-step explanation:
The sum of angles in a kite is 360°.
One of the properties of a kite is that one pair of opposite angles are equal.
Since it is not <L and <N, it must be <O and <M
Therefore:
<O = <M = x
=> x + x + 130 + 74 = 360
2x + 204 = 360
2x = 360 - 204
2x = 156
x = 156/2 = 78°
This means that <M = 78°
Answer:
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Step-by-step explanation:
I think some of the question is missing.
X - blue marbles (x>0)
2x - red marbles
There are at most 36 marbles.
x + 2x ≤ 36
3x <span>≤ 36
x </span><span>≤ 12
2x </span><span>≤ 24
</span>The greatest number of red marbles in the bag is 24.