The Algebra teachers at Blue Field High School need to buy new textbooks and calculators for the math department. The textbooks
cost $105.00 each, and the calculators cost $120.00 each. If the teachers have $4,000 to spend and purchase 25 calculators, how many textbooks can they buy?
So the question wants to calculate the change of the area among the circles in respect to its radius changes and the best answer would be the following: A. 50.27 to 78.54 B.50.27 to 63.62 C.50.27 to 52. 81
The rate of change are the following: A. 56.24% B. 26.56% C. 5.05%
