90/3=30 30*(15)=450 450 is your answer.
Answer:
The equation for the proportional relationship is y = 2.8x.
If the relationship between two quantities is a proportional relationship, this relationship can be represented by the graph of a straight line through the origin with a slope equal to the unit rate.
The answer is 10 because its in the tens place
Answer:
.53
Step-by-step explanation:
