Question 1 is unsolvable there are simply too many variables, there could be infinite answers for solving for n.
Question 2: You can plug -36 - 8 (-3) and you would get -12 BUT your equation doesn't ask for greater than or equal to so x can equal anything that is greater than -3.
If you plug anything anything that is over -3 into x then it will 100% always be greater than -12
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You can subtract -36 from -12 which would be 24 { -12 - (-36)}
From then your equation would be 24>-8x , like i said in the previous statement; any number that is greater than -3 will be correct so lets use -2
24 > -8 * -2= 24 > 16
Let me know if you need more help
P (greater than or equal to symbol) 7.50
Answer: B. x < 25
Remember: when multiplying or dividing negatives, flip the inequality sign.
3(x + 3) > 4(x - 4) Distributive Property
3x + 9 > 4x - 16 Subtract 4x from both sides
-x + 9 > -16 Subtract 9 from both sides
-x > -25 Divide by -1 to both sides and flip the sign
x < 25 Answer!
Answer:
56% because the more sunny days the more likely it is to rain
Answer:
m=3*sqrt(2) and n=3
Step-by-step explanation:
tan(45)=3/n
1=3/n, n=3. As it's a right angled triangle, 3^2+3^2=m^2, m=3*sqrt(2)