Answer:
a= k/4+9b
Step-by-step explanation:
hope this helps, if not let me know!
Answer:
There are 6 sides to a hexagon
Step-by-step explanation:
simple questions like this can just be googled
Answer:
34489
Step-by-step explanation:
Answer:
900
Step-by-step explanation:
perimeter: P = 2w + 2h
P = 2(20) + 2(25)
P = 40 + 50
P = 90
Multiply perimeter by 10:
90 × 10 = 900