£90 was spent on a new chair for an office. This represented 6% of the total spent on furniture. How much was spent on furniture altogether.

Find the sum of the following series. round to the nearest hundredth if necessary.

Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes

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