Pls help me A student has enough money to buy 8pens at 90 each .how many rubbers costing 72naira each can she buy for the same amount

When turned about its axis of rotation, which shape could have created this three-dimensional object?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.