It should be C. richer scale
Answer:
i think its d
Step-by-step explanation:
Answer:
Step-by-step explanation:
X = 400!
Have a goody day:)
Answer:
4.5
Step-by-step explanation:
The sum of 3 and 7 is 10
then what number to you multiply 10 by to get 45
45 ÷ 10 = 4.5
so the answer is 4.5