Answer:
x=2
Step-by-step explanation:
#1
= x^5 y^7z^2 ∜z^2
#2
x/y √ 5/2
#3
= y - 7√2y + √2y -14
= y - 6√2y – 14
#4
= (x^4)^-1/4
<span>= 1/x</span>
A. 26
45/30=39/x
Cross multipy.
1170=45x
Divide by 45.
Answer is 26.
False
1 = 6-3
1 = 3
