Answer:
120 On edge i got it right
Step-by-step explanation:
Answer:
4 
Step-by-step explanation:
so we see a wholoe number "4", lets set that aside
we are left with 0.75 right
we can also write this as
75/100
we can simplify this by dividing 25 on both sides so it will becocme:
3/4
*Remember we have to bring the "4" we set aside earlier so final answer is*
4 and 3/4
Answer:
see explanation
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
To calculate m use the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (2,2) and (x₂, y₂ ) = (8, 5) ← 2 points on the line
m =
=
= 
the line crosses the y-axis at (0, 1) ⇒ c = 1
y =
x + 1 ← equation in slope- intercept form
Answer:
- t = 2.7 seconds
- t = 4.9 seconds
Step-by-step explanation:
<h3>Given </h3>
Function
<h3>To find</h3>
- Value of t when s(t) = 213
<h3>Solution</h3>
- 213 = -16t^2 + 122t
- 16t^2 - 122t + 213 = 0
- t = (122 ± √(-122)² -4*16*213)/2*16
- t = (61 ± √313)/16
- t = 2.7 seconds, t = 4.9 seconds
Answer:
Profit =
Step-by-step explanation:
Cost of the Yield = 
Cost of the labour = 
Cost of the fertilisers = 
Total expenses = 
Profit = Total expenses - Cost of yield

