Apply the order of operations to simplify each expression. 5.5+23 x 2 =

21
17
50
13

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Will mark the brainliest. paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Which graph represents the function f(x)=4[x]?