The table shows the results of a drawing one marble from a bag of colored marbles each marble was replaced after the outcome was recorded if there are a total of 60 marbles in the bag about how many of the marbles are orange?

|_color__|_pulls_|
| red. | 5. |
| green. | 4. |
| orange | 8. |
| black. | 3. |

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Which of the following questions describes the equation g + (-4) = -5? a)what number, when added to negative four, is equal to negative five? b)what number, when added to negative five, is equal to negative four? c)what number, when subtracted from negative four, is equal to negative five? d)what number, when subtracted from negative five, is equal to negative four?

The length of a lap is 15 meters. if lisa wants to swim 450 meters this week, how many laps must she swim