If its total loss was $350 for the week, what was its average daily change? The restaurant's average daily change was −$ need help pls ASAP

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Simplify the following expression 48^1/2