Mike started with 30 cookies and gave away c cookies. Jenny started with 55 cookies and gave away double as much cookies as Mike did.
How many cookies did Jenny give away if they had the same number
of cookies?

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags

Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish

Can anyone explain to me how to do this? anything will .