Jodie ran at an average speed of 8 km/h for 30 minutes. How far did she run in km?

6 km

Step-by-step explanation:

40 min = 40/60 h = 4/6 h = 2/3 h

1 h 9 km

2/3 h x km

x = 2/3×9km = 18/3 km = 6 km

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000