If karl bought 3 pizza rolls, why did jeremaya eat no pickles, and what is the cost of the marble? based on your answer, explain why couches should not be used as a dependent variable in the formula x^2-3=alaska?

Pls will give brainliest and all p.s u can zoom in if u cant see plss

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?