Answer:
Step-by-step explanation:
((95.26 - 78.17) / 78.17)x100
21.86260714% percentage decrease
The phone call was worth his time
Answer:
22 students are in the environmental club
Step-by-step explanation:
220 / 10 = 22
Answer:
153, 9
Step-by-step explanation:
multiply and 7 and 9
Answer:

Step-by-step explanation:
we know that
In the diagram


Equate

