Answer:
28
Step-by-step explanation:
28 = 7 x 4
So,
7 is a factor of 28.
Answer:
D.
Step-by-step explanation:
The greater density to measure by having a mass of 2cm or 3cm
Answer:
1/4
Step-by-step explanation:
The scale factor for area is the square of the scale factor for linear dimensions.
area scale factor = (1/2)² = 1/4
Polygon Q's area is 1/4 of the area of Polygon P.