Residential speed limit is 40 mph unless otherwise posted. Residential speed limit is 30 mph unless otherwise posted.
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mark brainliest :)
B -4-1 because the one is positive and the 4 is negative
Here is you answer , happy today
Answer:
root 16
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Lets make
be the ? in the equation.
That becomes (
x 3) - 3 = 15.
First you have to add 3 on both sides. After doing that it gets to (
x 3) = 15 - 3.
Then you simplify it to 3
= 12.
Now you divide 3 on both sides. That gets to
= 4 after doing it.
Hope this helped! If not, please let me know! <3