4 years ago

|-2x-3|≤7 in interval notation

Mathematics

1 answer:

jonny [76]4 years ago

4 0

This would be [ -5, 2 ]

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Show how you got your answer or explain it

oksian1 [2.3K]

Total = Principal × ( 1 + Rate ) ^ years

(Solved by taking logarithms)

Years = log (total / principal) / (log (1 + rate))

Years = log (684 / 600) / (log 1.07)

Years = log (1.14) / (log (1.07)

Years = 0.0569048513364726 / 0.0293837776852097

Years = 1.9366077414

6 0

4 years ago

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Which of the following equations has the same solutions as the 3x plus 2y -12? Check all that apply.

Strike441 [17]

Answer:

12 its right

Step-by-step explanation:

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3 years ago

2/21 x 3 <br> Multiply. Write your answer as a fraction in the simplest form.

Mnenie [13.5K]

Answer:

2/7

Step-by-step explanation:

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3 years ago

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In the fall, you charge people $8 for going to their house to

irina [24]

Answer:

24 hours

Step-by-step explanation:

24 hours is in a day You have to read the answer and comprehend it

8 0

3 years ago

(2x+3)(4x-1)<8x^(2)+1

Sidana [21]

Answer: $x$

Step-by-step explanation:

$(2x+3)(4x-1)$

Begin by multiplying parentheses.

$(2x*4x)+(2x*-1)+(3*4x)+(3*-1)$

$(8x^2)+(-2x)+(12x)+(-3)$

$8x^2-2x+12x-3$

Subtract $8x^2$

$8x^2-2x+12x-3+(-8x^2)$

$-2x+12x-3$

Add 3

$-2x+12x-3+3$

$-2x+12x$

Combine like terms;

$10x$

Divide by 10

$x$

Simplify;

$x$

8 0

3 years ago