Answer:
-7 +2y
Step-by-step explanation:
Answer:
4 hours
Step-by-step explanation:
4 x 3 =12 or 12÷3 = 4
Answer:
? = 58°
Step-by-step explanation:
Angles subtended by tangents and radii of a circle are supplementary, so
? + 122° = 180° ( subtract 122° from both sides )
? = 58°
False. Not all triangles are equilateral.