(Base * Height)/2 = Area of triangle (in unit squared) - putting this equation to this we get :
(3.5 * 2.5)/2= <span>square feet</span>
8.75/2 = 4.375 square feet
So the area to make one triangular flag is 4.375 square feet. So the cost to make one flag is:
4.375 * cost per square foot = cost per flag
4.375 * 0.40 = $1.75
The answer is $1.75.
Note: Apologies if I didn't spell square foot or feet right - I am from New Zealand and we work in meters.
Answer:
Step-by-step explanation:
Answer:
y - 8 = -2(x - 9)
Step-by-step explanation:
Given the slope, m = -2, and the point, (9, 8):
Let (x₁, y₁) = (9, 8)
slope (<em>m </em>) = -2
We can substitute these values into the following <u>point-slope form</u>:
y - y₁ = m(x - x₁)
y - 8 = -2(x - 9) ⇒ This is the point-slope form.
Answer:
45
Step-by-step explanation:
You need to get the 'p' all by itself.
Divide both sides by '-3' : <u>-3 p</u> = <u>-48</u>
-3 -3
p = 45