If the zookeeper had 100 pairs of animals in her zoo and if two pairs of babies are born for each and every one of the original animals, and then sadly 23 animals don’t survive, how many animals do you have left in total?

177 animals

Step-by-step explanation:

So, you have 100 animals, multiply by 2 because you have 2 animals born PER original animal.

You then have 200 animals, but 23 don't survive. therefore you subtract the 23 from 200.

you will have 177 animals

287

Step-by-step explanation:

Since 2 pairs of babies are born from each and every one of the animals, that means there are 200 babies. You add 100 to 200 and get 300 and then subtract 23, which gives 287 animals left.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)