PLZ HELP! WILL MARK BRAINLIEST! Christy is taking a road trip. After she drives 12 more miles, she will have driven at least half of the 108-mile trip. What is the least number of miles she has driven so far?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

How are algebraic expressions evaluated using substitution?