Answer:
has no solution.
Step-by-step explanation:
you can see that the two equations are almost identical except for the fact that one is multiplied by 7, but it isnt completely multiplied correctly so there would be no solutions.
The factored form of 9x^2 + 12x + 4 is:
(3x+2)(3x+2) or (3x+2)^2
Answer:
60 miles
Step-by-step explanation:
assuming 1.2 is inches the conversion rate is multiply inches by 10
6 x 10 = 60 miles
Answer: 178.1
(12.3x7)+(11.5x8)
86.1+92=178.1
