Translate into an algebraic expression: what percentage sugar do you get if you turn 40g of sugar into x grams of syrup?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Arational number that is equivalent to -20/4?

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite