Nancy is saving $2from her allowance every week. marco is saving $1 the first week $2 the second week $3 the third week and so on. at the end of 10 weeks who would have saved more money?

For how answer my question this will be the last question can you answer in math subject

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes