For art class, Mrs. Stone asked her 6th grade students to draw a zoo. She wanted the class to draw a zoo with a ratio of 5 trees for every 7 birds. Mary drew 16 trees for every 16 birds.
Charlie drew 13 trees for every 18 birds.
Phil drew 14 trees for every 19 birds.
Lucy drew 10 trees for every 14 birds.

Which student drew the ratio correctly?
A.
Phil
B.
Lucy
C.
Mary
D.
Charlie

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?