"Half of a number decreased by 27" can be displayed as:
<u>1/2x - 27</u>
Answer:
ok so first amanda crossed then 10 meteters after bailey then anoth 10 meters cecilia so
10+10=20
20 meters
Hope This Helps!!!
Answer:
6.
Step-by-step explanation:
If each assignment is worth -3, you can divide 18 (amount of points changed) by 3 (each assignment's affect) to get 6.
Answer:
122.5
Step-by-step explanation:
