Answer:
C
Step-by-step explanation:
12 oatmeal cookies divided by 3 sugar cookies is 4. AKA there are 4 groups of 3.
We know tht QV = 15 and TQ = TS, QV = SV;
4 x - 1 = 15
4 x = 15 + 1
4 x = 16
x = 16 : 4 = 4
After that:
TQ = 3 * 4 + 2 = 12 + 2 = 14
Answer:
C ) 14 units.