Sarah thinks that jk=1/2hg. is sarah correct? explain. find jk if possible.

Solve: 3x+y=6 4x-2y=18 show all work !

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?