A zoo has 27 Emperor penguins. The Emperor penguins make up 30% of all the penguins in the zoo. ​How many total penguins are there in the zoo?​

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?