Answer:
<h2>The answer is 189 ft²</h2>
Step-by-step explanation:
The area of a triangle can be found by using the formula
where
b is the base
h is the height
From the question
b = 27 ft
h = 14 ft
Substitute the values into the above formula and solve
That's
We have the final answer as
<h3>189 ft²</h3>
Hope this helps you
The first thing we must do for this case is to define variables:
x = rental cost of movies
y = rental cost of video games
We write the system of equations:
6x + 2y = 36
3x + 5y = 39
Resolving we have:
x = 4.25 $
y = 5.25 $
Answer:
The rental cost for each movie and each video game is:
movies = 4.25 $
video games = 5.25 $
we have
Step 1
Swap x and y
Step 2
Solve for y
Square root both sides
Step 3
Let
therefore
<u>the answer is the option D</u>
Hi
An inverse variation is of the form : f(x) = k/x where k is a number and x the variable.
In a inverse variation , the product of x*y is for all point always the same which is K
so 2*8 = 16 so K = 16 and f(x) = 16/x
if x = 3 then f(x) = 3 so : 16/x = 3 ; 3x = 16 ; x ⇒ 16/3