Answer:

Step-by-step explanation:
<em>Step 1: Identify the approach:</em>
With this problem, the general solution is to try manipulate given data and transform data into a new form, in which, the desired value
is on the left side and all of other components which do not contain
or
are on the right side.
<em>Step 2: Analyze:</em>

Realize that in both equations, the
and
are in form of different signs. Then adding up corresponding sides of both equation can help eliminate these undesired components.
<em>Step 3: Perform manipulation:</em>

Rearrange:

Simplify:

Simplify:

Hope this helps!
:)
Answer: 3x > -28
Step-by-step explanation: We wrote an inequality to represent this situation.
Additionally, to solve this inequality divide both sides of the inequality by 3.
3x/3 > -28/3
x > -9 1/3
Dan:12/16=3/4=75%
Josh:15/25=3/5=60%
Ryan:14/20=7/10=70%
Scott:10/15=2/3=67%
Answer:Dan
Answer:
3x^3-18x^2+26x-8
Step-by-step explanation:
combine terms :)
A) 60mph
B) 209.7 miles
C) 2 hours and 45 minutes