Solve the problem.The table lists how financial aid income cutoffs (in dollars) for a family of four have changed over time. Use the midpoint formula to approximate the financial aid cutoff for 1985.
A. $20,250
B. $17,625
C. $33,375
D. $51,750
Answer: C
Mathematics
You might also like to view...
Solve the problem.Show that tan y sec y csc y - sin y sec y tan y has a constant value.
What will be an ideal response?
Mathematics
Use an Euler diagram to determine whether the syllogism is valid or invalid.No even number is divisible by 7.42 is an even number. ? 42 is not divisible by 7.
A. Valid B. Invalid
Mathematics
Perform all operations in correct order.20 + 13 × 25
A. 825 B. 345 C. 285 D. 58
Mathematics
Solve the problem.R and R' are similar rectangles. Suppose that the width of R is a and the width of R' is 4a. If the perimeter of R is 15 in., what is the perimeter of R' ?
A. 30 in. B. 60a in. C. 120 in. D. 60 in. E. none of these
Mathematics