Answer:
60
Step-by-step explanation:
90/100 = 54
Cross multiplying:
100 * 54 / 90
5400/90
60
Answer:
The answer to the question provided is 10.
One goes up and down and the other goes side to side
Answer:If the highest water level before the decrease started was 618 ft, what was the level at the end of 6 weeks? Answer by Alan3354(66834) · About Me (Show Source):. You can put this solution on YOUR website! Over the past several months, the water level of a lake has been decreasing by 2% each week. If the highest water ...
Step-by-step explanation:
Answer:
It's the first choice y = (-5/2)x - 1.
Step-by-step explanation:
First find the slope of the line 5x + 2y = 12 by converting to slope-intercept form.
5x + 2y = 12
2y = -5x + 12
y = (-5/2)x + 6 so the slope is (-5/2).
The line we require had also a slope of -5/2 because it is parallel to the first line and it also passes through the point (-2, 4). So:
y - 4 = (-5/2)(x - -2) (the point-slope form)
y - 4 = (-5/2)(x + 2)
y = (-5/2)x - 5 + 4
y = (-5/2)x - 1 (answer)
