One half a number increased by three is greater than zero or less than or equal to negative three

The solutions of given inequalities are and respectively.

Step-by-step explanation:

It is given that one half a number increased by three is greater than zero or less than or equal to negative three.

Let x be the unknown number.

or

On solving first inequality,

Subtract 3 from both sides.

Multiply both sides by 2.

On solving second inequality,

Subtract 3 from both sides.

Multiply both sides by 2.

Therefore, the solutions of given inequalities are and respectively.

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.