Please help thank you. Will mark brainliest.

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

What is the value of x when x + 7 = 21?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.