Plz help me Btw I am also doing it bc when u select the box you have to answer the fraction but I can do that!

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

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent