In your question where as the amount of gasoline that 80 drivers bought to fill their cars gas tanks is shown in your diagram and the problem as to find how many drivers bought more than 12 gallons and the best answer would be 36. I hope you are satistfied with my answer and if you need some clarification, please feel free to ask for more
Answer:
Step-by-step explanation:
We know by the Triangle Angle-Sum Theorem that the angles of a triangle all add up to equal 180. So we find angle B:
180 - 82 - 55 = 43
So angle B = 43. Now we can use the Law of Sines to solve for side b:
Cross multiply to get
b sin(55) = 8 sin(43) and divide to solve for b:
so
b = 6.6605
Its the first one: Letter A
19y-9. you distribute -3 into (-4y +3) to get 12y -9 and then you combine like terms so 12y +7y to get 19y and you still have the -9 so the simplest form would be 19y-9
Answer:
No
Step-by-step explanation:
Let's check by substituting -5 for y and -5 for x:
y > -2x + 4
-5 > -2 * (-5) + 4
-5 > 10 + 4
-5 > 14
However, we know that -5 is definitely not greater than 4, so we know that (-5, -5) is NOT a solution to the given inequality.
Hope this helps!
