Answer:
6
Step-by-step explanation:
3 odd numbers x 2 4-sided shapes = 6
A_n= a₁+(n-1)d
a₁ first term
n terms
d distance between each value
a_n= 12+(405-1)(5)=2032
Pretty sure it’s common to find fossils of soft tissues from dead organisms!
24x+8x= 32x
32x-11x=21x
21x=-7-14
-7-14=-21
21x=-21
-1
