Las unidades solo son 1 6 7 o són 167 unidades 6 decimas...No lo entiendo. c d u
Porfa ayuda.

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

Rewrite so the subject can be y in the formula d=m-y/y+n

Griffin ordered a pair of sneakers online. he had a $22 credit that he applied toward the purchase, and then he used a credit card to pay for the rest of the cost. if the shoes cost $58, how much did griffin charge to his credit card when he bought the sneakers?