Answer:
6.25 kg cement, 7.5 L water
Step-by-step explanation:
2.5 kg cement / 4 kg sand = x kg cement / 10 kg sand
x = 6.25
3 L water / 4 kg sand = y L water / 10 kg sand
y = 7.5
The easiest way to find the slope is to find 2 points that are at an exact point. (-3,1) and (2,-3) are exact points. Start at (-3,1) and count to the right 5 and go down four. The slope would be
or
.
I hope my explanation makes sense! :) If it doesn't make sense I can try to explain it better!
The Correct Answer Would Be 4.00
Answer:
<em>$30 - $8 = d</em>
<em>d = $22</em>
Step-by-step explanation:
I think I did it right