Danielle works as a cashier in a bookstore she works 35 hours a week and earns $11 an hour each week daniella spends $300 answer saves the rest . danielle estimates that she earns about $20000 per year is this estimate accurate? explain

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Which two undefined geometric terms always describe figures with no beginning or end?