Answer: oops 375 idk what happend
Step-by-step explanation:
tysm
Answer:
Step-by-step explanation:
What two numbers multiply to equal -48, but add to equal -2? The method is multiplying a*c and seeing if they add up to b. Those two numbers are -8 and +6.
![6x^2-2x-8=6x^2-8x+6x-8](https://tex.z-dn.net/?f=6x%5E2-2x-8%3D6x%5E2-8x%2B6x-8)
Now, factor by grouping
![(6x^2-8x)+(6x-8)=2x(3x-4)+2(3x-4)\\(2x+2)(3x-4)](https://tex.z-dn.net/?f=%286x%5E2-8x%29%2B%286x-8%29%3D2x%283x-4%29%2B2%283x-4%29%5C%5C%282x%2B2%29%283x-4%29)
Answer:
![c=2\sqrt{89}](https://tex.z-dn.net/?f=c%3D2%5Csqrt%7B89%7D)
Step-by-step explanation:
Pythagorean theorem is:
![c^{2} =a^{2} +b^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D%20%3Da%5E%7B2%7D%20%2Bb%5E%7B2%7D)
![c^{2}=10^{2}+16^{2} \\c^{2} =100+256\\c^{2}=356\\c=\sqrt{356} \\c=2\sqrt{89}](https://tex.z-dn.net/?f=c%5E%7B2%7D%3D10%5E%7B2%7D%2B16%5E%7B2%7D%20%20%20%5C%5Cc%5E%7B2%7D%20%3D100%2B256%5C%5Cc%5E%7B2%7D%3D356%5C%5Cc%3D%5Csqrt%7B356%7D%20%20%5C%5Cc%3D2%5Csqrt%7B89%7D)
Answer:
36
Step-by-step explanation: if they do 12 acres per day.. it would be 36 for three days. 12x3=36