Answer:
Organic fertilizer are fertilizers derived or gotten from animal matter, animal excrete, human excrete and vegetable matter. E.g- compost and crop residues. Natural occurring fertilizer include
Step-by-step explanation:animal waste from meat processing ,manure, slurry etc.
Rates are used to measure a quantity over another.
<em>The 1.8 million cars use </em>
<em> liters each year</em>
Given
--- distance
First, we calculate the number (n) of gallons used by each car
Solve for n
So, we have:
Convert miles to kilometers
The number of gallons (N), used by all the cars is:
Convert to liters
In scientific notation to 2 decimal places, we have:
<em>Hence, the number of liters used is </em><em />
Read more about distance and rates at:
brainly.com/question/24659604
Answer:
y=-6x+7 (Negative Slope)
Step-by-step explanation:
This equation is in slope intercept form.
7= y-intercept
-6= slope
This means that when you plot this on a graph, your slope will be negative.
The 1st one
y <x-1 and y>=-2x +4
Answer:
9/2
Step-by-step explanation:
perpendicular lines have slopes that are opposite and reciprocal
the reciprocal of -2/9 is 9/2
