What is the estimate of the sum of 324, 653, 303, and 491 using front end estimation? A. 1,700
B. 1,800
C. 1,900
D. 2,000

For what values of b will f(x)= logbx be a decreasing function? (16 )

The vertex of this parabola is at (-2, 5). which of the following could be it’s equation? a. y=3(x+2)^2-5 b. y=3(x-2)^2-5 c. y=3(x+2)^2+5 d. y=3(x-2)^2+5

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.