PLEASE HELP! NUMBER THE ANSWERS BTW LIKE DOR THE FIRST DROP DOWN BOX NUMBER IT 1 AND SO ON! PLEASE! THE ANSWER CHOICES FOR THE FIRST ONE ARE use numerical expressions, follow the order of operations, model the expressions, evaluate the variables THE ANSWER CHOICES FOR 2 ARE solvable, equivalent, mathematical, theoretical THE ANSWER CHOICES FOR 3 is variable expressions, properties of expression, numerical expressions, properties of expressions PLEASE HELP!

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Samson is going shopping for sugar and butter to make three different kinds of cookies: lemon bars, peanut butter cookies, and sugar cookies. the recipe for lemon bars calls for 2 cups of flour, 2 cups of sugar, and 1 stick of butter. the peanut butter cookie recipe calls for 2 cups of flour, 4 cup of sugar and 2 stick of butter. the sugar cookie recipe calls for 1 cup of flour, 2 cups of sugar, and 2 sticks of butter. sampson has 13 cups of flour at home, and he buys 12 cups (6 pounds) of sugar and 10 sticks of butter. how many batches of each type of cookie can he make? samson can make batches of lemon bars, batches of peanut butter cookies, and batches of 09 cookies submit reset

Which of the following equations is equivalent to x/3-6/x=1