Answer:
X=50
Step-by-step explanation:
15×2=30
25×2=50
2x/3=12
First, multiply 3 by both sides
2x=36
Now divide 2 by both sides
x= 18
Answer:
Step-by-step explanation:
I think that the answer is 74 and the fraction is 1/1348
Answer:
-z( 2z^3-5z^2+9z-1)
Step-by-step explanation:
Apply exponent rule: a^b+c=a^b*a^c
z^2=zz
z^3=z^2*z
z^4=z^3*z
Factor out common term z:
-z(2z^3-5z^2+9z-1)
Answer:
The answer is c
Step-by-step explanation:
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