Janine knows that in 2 weeks, her family will need her to work at the restaurant for 8 hours. If Janine can babysit in increments of 30 minutes, what is the least amount of time that she could babysit that week to earn $140?

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Ineed the answers for this one as well!