H^2=x^2+y^2 (Pythagorean Theorem)
75^2=18^2+y^2
y^2=75^2-18^2
y^2=5625-324
y=√5301
y≈72.8
Answer:
C
Step-by-step explanation:
5×2=10
10-15x-20
-10-15x
5(-2-3x), or -5(x+4)(x-1) solve it and find your answer
Fraction form: x=7/12
Steps:
64^4x-3
2^6(4x-3)=2^-4
6(4x-3)=-4
4x-3=-2/3
4x=7/3
X=7/12