Isosceles triangle RMG is shown below. What is the value of x?

x = 44

x = 10

x equals 50

x equals 220 over seven

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Someone answer this check out the image!