Corrie breathed 1 × 107 times in a year. She blinked 8 × 106 times that year. How many more times did Corrie breathe in a year than she blinked in that year? Write your answer in standard notation

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m