Adam has 3 plants in his room. He measures how much each plant has grown. The first plant is 3/12 of a foot tall, the second plant is 8/12 of a foot tall, and the third plant is 4/12 of a foot tall. Which model can be used to find how tall the plants are altogether?

Medium sodas cost $1.25 and hot dogs cost $2.50. natalie’s group brought in pizzas but is buying the drinks at concession stand. how many medium sodas can natalie’s group buy with $20? make a table to show answer.

Look at attachment. has all info needed. need

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.