How many tons are equal to 42,000 pounds? A 2,100 tons
B 210 tons
C 200 tons
D 21 tons

What is 20+(5 x 2/5 )+ 3 show your work

Need on this one asap im almost done with this subject

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.