Answer:
what is your question telll
Answer:
C
Step-by-step explanation:
Just put the formula into the calculator with
H+ = 2×10^-9.
pH = - Log(2×10^-9)
pH = 8.70
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Answer: C equilateral triangle
Step-by-step explanation:
x=17/2,-23/2
Step-by-step explanation:
had this question hope it helps
It’s A. Since every aspect of that is multiplication, you can change around how you write it such as (6*7)^3. 6*7 is 42, and 42^3 is the exact same as 42^3
