Answer:
The Variable has a coefficient.
Step-by-step explanation:
Answer:
81
Step-by-step explanation:
9 Yards = 27 Feet
9 Yards are ran every 5 seconds
9 x 3 = 27
27 Yards will be ran in 15 Seconds
Convert 27 Yards into Feet.
27 Yards = 81 Feet
Answer: 2.93 lb
Step-by-step explanation:
1. To solve this problem you can rewrite the pounds given in the problem as a simple fractions:




2. Now, you must subtract both weights to calculate the difference, as following. Then, you have the result shown below:

Answer:
-11f + 15
Step-by-step explanation:
-f -5(2f - 3)
-f -10f + 15-11f + 15
-11f + 15
If you simply the expression it would give you 2x+7 .