Answer:
653
Step-by-step explanation:
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Answer:
6y² - 24 
Step-by-step explanation:
Expand. Follow FOIL method. FOIL = 
First
Outside
Inside
Last. 
First, multiply the first term of each parenthesis: 
2y * 3y = 6y²
Next, multiply the outside terms from both parenthesis: 
2y * 6 = 12y
Then, multiply the inside terms from both parenthesis: 
-4 * 3y = -12y
Finally, multiply the last terms of each parenthesis: 
-4 * 6 = -24
Combine like terms: 
6y² + 12y - 12y - 24
6y² + (12y - 12y) - 24
6y² - 24
6y² - 24 is your answer.
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John will only need to buy the truck once, so that is $13,000. 
27,000-13,000=14,000 
If each project costs 1,000, he can complete 14 jobs. 
        
             
        
        
        
B=blue
g=green
r=red
2 times as many blue as green
b=2g
3 times as many red as blue
r=3b
subsitute 2g for b
r=3(2g)=6g
r=6g
r+g+b=765
so we subsitute
r=6g
g=g
b=2g
6g+g+2g=765
add like terms
9g=765
divide both sides by 9
g=85
subsitute
b=2b
b=2(85)
b=170
170 blue
        
             
        
        
        
For (11, 1): (11 + 3)1 = 14(1) = 14
For (5, 2): (5 + 3)2 = 8(2) = 16 ≠ 14
For (7, 2): (7 + 3)2 = 10(2) = 20 ≠ 14
For (3, 2): (3 + 3)2 = 6(2) = 12 ≠ 14
Therefore, (11, 1) is a solution to this equation.