Answer:

Step-by-step explanation:
we know that
The ratio of soil, manure and leaf mould is 
That means
For every 6 liters of the compost, he use 3 liters of soil
so by proportion
Find how many liters of soil does he use for 72 liters of compost

The value of m2 is 1/7(m1 + 54)
Answer:
-2 ≤ n < 8
Step-by-step explanation:
_________________
Thats easy .
the 2 figures aren't the same because they're both not the same size and one
figure covers up more cubic units than the other. Also they both have different
coordinates.
X is 66 degrees, you just subtract 24 to 90 and it gives you 66.