Answer:
42 Blades
Step-by-step explanation:
So 6 blades on each windmill
6=1 Windmill
so 7 windmills
so do
7 times 6 = 42 Blades
$46.88 per student
15.49+9.89+21.5 which is 46.88, so $46.88 per sudent.
Hope this helps plz hit the crown :D
≈
y = 13 +3x
i answered in the comments, bc it wasnt lettin me actually answer
3x - y = - 13
-3x -3x
-y = -13 - 3x
divide everything by -1
y = 13 + 3x
hope this helpsss!!!
