2 answers:
Answer
2(-10z+1) or 20z+2
Step-by-step explanation:
if you are factoring the expression then its 2(-10z+1)
if you are simplifying the expression then its 20z+2
Answer:-20z+2
Step-by-step explanation:
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Answer:
Step-by-step explanation:
we know that
Applying the Pythagoras Theorem
solver for x
You need to graph it. that is how you find y
Sometimes it will, and sometimes it won't.
I reason as follows:
(21 + x) + (30 + 2x) = 51 + 3x has an 'x' term
(42 + x) + (30 - x) = 72 has no 'x' term.
B
Hope this helps :)
Can I have Brainliest please
The Answer Is 4.35. Hope This Helps.
