A scientist whose job is protecting endangered animals and their habitats is a good candidate to work at an A)
Zoo
B)
farm
o
circus
D
pet shop

The Zoo

Explanation:

At the farm- they use animals as a reasourceto give the world food and for money.

Circus- they have to train animals to do things. They don't leave them alone

Pet shop- they keep animals in cages to sell them

The Zoo is the best answer because they treat the animals with lots of care!

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

what are the options