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If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell

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