In the talent show six students plan to sing, seven students plan to dance, and two plan to tell jokes. Rick said that the ratio of singers to joke tellers is 6 to 2. Leah said that the ratio of joke tellers to singers is 1 to 3. Who is correct? Explain why.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.