Answer:
x > - 13
Step-by-step explanation:
Given
- 2(x + 3) < 20 ← distribute parenthesis on left side
- 2x - 6 < 20 ( add 6 to both sides )
- 2x < 26
Divide both sides by - 2, reversing the symbol as a result of dividing by a negative quantity.
x > - 13
solution set is { x | x > - 13 }
Answer:
x=log2(131)
Step-by-step explanation:
3(2^x-3)=384
x=7.03342
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85% of 40.
85/100 = .85
.85 * 40 = 34
Answer: 34
