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3 years ago

Given g(x) = |2x + 1), find the values of x if g(x)=5

Mathematics

1 answer:

ira [324]3 years ago

6 0

Answer: 11

Step-by-step explanation:

g(x)=(2x+1)

g(x)=5

g(5)=2(5)+1

=10+1

g(5) =11

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taurus [48]

9514 1404 393

Answer:

Perimeter: 17 inches

Area: 8 square inches

Step-by-step explanation:

The ratio of perimeters is the same as the similarity ratio.

JKLM perimeter / ABCD perimeter = P/68 = 1/4

Multiplying by 68, we get ...

P = 68/4 = 17 . . . . inches

The ratio of areas is the square of the similarity ratio.

JKLM area / ABCD area = A/128 = (1/4)^2

Multiplying by 128, we get ...

A = 128/16 = 8 . . . . square inches

Perimeter = 17 inches

Area = 8 square inches

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3 years ago

Lindsay used two points, (x 1, y 1) and (x 2, y 2), to find the equation of the line, y = mx + b, that passes through the points

Gala2k [10]

Answer:

tb i think its A

Step-by-step explanation:

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3 years ago

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Formula area of the square

Misha Larkins [42]

A= l * W (area = length times width)

4 0

3 years ago

A rectangle has an area of 72 swaure units. The width of the rectangle is 9 units. The length of the rectangle is 2x + 4. What i

vichka [17]

Answer:

8 units

Step-by-step explanation:

Area of a rectangle = Width multiplied by Length

Substitute in all the known numbers into this formula to get

72 = (9) × $(2x+4)$

Solve the equation for x, to find out the length

$9(2x+4)=72$

$2x+4=72/9$

$2x+4=8$

$2x=8-4$

$2x=4$

$x=4/2$

$x=2$

Length of the rectangle = $(2x+4)$

$2(2)+4$

$4+4=8$

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3 years ago

Find the difference. 19/13 - 5/13

Tpy6a [65]

Answer:

14/13

Step-by-step explanation:

19/13-5/13=14/13

Since the denominators are the same, you just do the subtraction of the nominators.

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3 years ago

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