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sashaice [31]
3 years ago
6

Please help fast!!!!!!

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
6 0

Answer:c

Step-by-step explanation:

First of all simplify it

2(x-1) +3

2x -2+3

x = 2x + 1

x -2x = 1

- x = 1

x <= -1

laiz [17]3 years ago
3 0

Answer:

D

Step-by-step explanation:

I am so sorry if this is not right but I believe its D

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State the property or properties of logarithms used to rewrite the expression.
Korvikt [17]

Answer:

The answer is option A.

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Hope this helps you

6 0
3 years ago
A line has a slope of -4/5. Which ordered pairs can be points on the line is perpendicular to this line
pychu [463]

Answer:

Any ordered pairs which have a slope of 5/4.

Step-by-step explanation:

The line has a slope of -4/5 which means the y values have a difference of -4 and the x values have a difference of 5. If the line is perpendicular to this line then its slope must be the negative reciprocal which is 5/4. Any points which have a difference in y values of 5 and a difference of x values of 4 will be on some line perpendicular to the original.

6 0
3 years ago
A true-false test has 10 questions. If Lisa answers all
Bumek [7]

999999%

Step-by-step explanation:

6 0
3 years ago
Solve the system by the elimination method.
joja [24]

Answer: B

Step-by-step explanation:

YOU MINUS 4 -4 WHICH IS -8 SO ITS B

8 0
3 years ago
Read 2 more answers
Find the perimeter of the figure to the nearest hundredth.​
WITCHER [35]
Perimeter: 36.84 feet

Let’s start with the easy part...all the rectangle pieces 6 x 3 = 18 feet

We know from subtracting the rectangle length (6ft) from the total length (12 ft) that the diameter of the circle is 6ft.

Circumference = diameter x pi
= 6 x 3.14 = 18.84

We have the circle split into 2 halves, but the circumference remains the same

18 + 18.84 = 36.84
6 0
2 years ago
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