Answer: 
Step-by-step explanation:
For this exercise it is important to remember:
- The Distributive property:
- The multiplication of signs:
Then, given the following expression:
You need to apply the Distributive property. Then:
Now you can combine like terms (or add the like terms). Then you get:
Therefore, the equivalent expression created by combining like terms, is:
Answer:
7 pigs, 16 chickens
Step-by-step explanation:
p= pigs, c= chickens, legs= 60, number of pigs & chickens= 23
System of Equations:
- Equation 1:
would be 
- Equation 2:
for the legs
Then, use substitution & solve:
Now, plug 
back into to get c
Answer: 7 pigs, 16 chickens or and 
- To check your work, plug those solutions back into the system.
<em>------</em>
<em>(I hope that helps & good luck! <3)</em>
Answer:
x = -4/3 or x = 3/2
Step-by-step explanation:
Let's solve your equation step-by-step.
6x^2−x−12=0
Step 1: Factor left side of equation.
(3x+4)(2x−3)=0
Step 2: Set factors equal to 0.
3x+4=0 or 2x−3=0
x = -4/3 or x = 3/2
<u>Answer:</u>
x = -4/3 or x = 3/2
Answer:
, , and "Yes"
Step-by-step explanation:
We will do as the instructions say.
-> See attached.
Answer:
a) We can just add Distance from Tulsa to Dallas and distance from Dallas to Houston,
258 + 239 = 497
b) It's the same distance = 497
c) We can tell its the same distance, because we are travelling in the same road, which would mean it would be no different when going to or coming back from Houston.
