Answer:
460,375
Step-by-step explanation:
Answer:
The answer is C. x=In(5/3)-2
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Let's say Mark is M and his brother is B.
M+5=B
M+B=23
Now we can solve using subsitution.
M+M+5=23
(Subtract 5 from both sides)
2M=18
M=9
Hope this helped!
Answer:
uh i really wanna help but maybe dividing would help :)
Step-by-step explanation:
I only know 1 & 4 .. 2 & 3 seem hard to me ..
X >7
X< -7
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