Answer:
for 20 the answer is B
Step-by-step explanation:
I don't know you have to use a measuring tool to figure it out ruler helps sorry try a ruler of a angle scale
Answer: It is a proportional relationship because a proportional relationship is known as a relationship between two quantities, in which the ratio of one quantity to the other quantity is constant.
Step-by-step explanation:
Answer:
-18 1/5-(-2 3/5)=-15 3/5
-52.89-(-25.63)=27.26
-96 2/9- 24 4/9= -120 2/3
49.40-(-85.63)= 135.03
