ratio 5:2
105, ___
5x = 105 → x = 21
2x = ____ → 2(21) = 42
Answer: 42°
The answer is D, I think so
simplifying we get
Step-by-step explanation:
We need to simplify:
Solving:
Applying the rule:
log a + log b = log(ab)
So, simplifying we get
Keywords: Simplifying Logarithms
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Answer:
given that, y=2×7
y=14
and
x+y=5
x+14=5
x=5-14
x=9
x not equal to 5