3. Marco orders a large pizza, with a diameter of 14 inches. It is cut into 8 congruent pieces. What is the area of one piece?
A
B.
5.5 square inches
19.2 square inches
21.2 square inches
77.0 square inches
C.
D.
1/2
1 2

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?