I used the cross product method
5x = 2.4 •3
5x=7.2
7.2divided by 5
1.44 miles in 3 hours
Hope I helped
9 places should be moved towards left
here eight zeros after decimal point
7.2 × 10-9 = 0. 0000000072
Answer:
The answer is true because line f is seen on the plane R
As a mixed number it’s 7 6/9 -not too sure about improper fraction. just know that repeating decimals always have a 9 as the denominator -hope that helps :)
Its the first one. I typed them all in my graphing calculator to check
