Which of the following equations have exactly one solution? Choose all answers that apply:
-5x + 12 = -5x – 12
-52 + 12 = -12x - 12
-5x + 12 = 5x + 12
-5.2 + 12 = 52 - 5

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Can someone me with these two circle theorem questions asap?