Use the pythagorean theorem. It would be set up as
a^2 + 3.7^2 = 4.0^2
Answer:
4
Step-by-step explanation:
2(10 -6x)=x -8x
20 - 12x = x - 8x
20 = x - 8x + 12x
20 = 5x
20 / 5 = x
x = 4
Answer:
b is the answer I choose because it is going in-5
X(x-5)
this is because product is multiplcation and difference is subtraction. The multiplication of a subtraction problem is distribution
