Answer:
x = - 13
Step-by-step explanation:
- 0.4(x + 3) = 4 ( divide both sides by - 0.4 )
x + 3 = - 10 ( subtract 3 from both sides )
x = - 13
Answer:
<h2>x = 44 and y = 43</h2>
Step-by-step explanation:
We know: If a quadrilateral is inscribed in a circle, then the sum of measures of opposite angles is equal to 180°.
Therefore we have the equations:
Solve:
Answer:
i dont know'
Step-by-step explanation: