2 divided by 5 = 0.4
2/5 = 0.4
2/5 is equal to 0.4
Answer:
first tower needs 4
second needs 3
third needs 2
and the fourth needs 1
Total needed triangles for all is 10
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given

Required
Plot a graph
First, we need to determine the minimum and maximum values of x and y
For x:
Minimum = 0
For maximum; Let y = 0



Solve for x


For y:
Minimum = 0
For maximum; Let x = 0



Solve for y


See Attachment for graph
(-2,2)
Just took the quiz, this is 100% correct.
Please mark brainliest! :)
( 3x - x -2) / x (x + 2) = 1/5x (2x - 2) / x(x +2) = 1/5x 2x - 2 = (x + 2) / 5 10x - 10 = x + 2 9x = 12 x = 12/9 x = 4/3