Do plants and animals need each other and why ​

Yes

Step-by-step explanation:

Trees give off oxygen, which living things breath. Animals also eat plants for food. And I think animal poop helps plants grow. BTW, this isn't really a math question. Hope this helps!

Plants and animals depend upon each other as mutual interdependence is must for their survival. Plants provide shelter for animals and they make oxygen for the animals to live. When animals die they decompose and become natural fertilizer plants.Plants depend on animals for nutrients, pollination and seed dispersal. Plants are also useful for animal home because many animals live around plants.

Step-by-step explanation:

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.