Click on "view seismograms" at the bottom of the page. choose the closest number that represents the s-p interval you got for each station (questions 4, 5 & 6) below:

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?