Answer:
x= 2
Step-by-step explanation:
so expand the left side of the equation
9x+9= 25+x
and then group like terms( subtract 9 from both sides and also do same with x.
9x-x= 25-9
8x= 16
divide by 8 on both sides.
x=2
812.30/83 = 9.78674698.....
Nearest tenth means one number under decimal place so...
812.30/83 ~ 9.8
Explanation: The 9.7... rounded up to 9.8 because the number after the tenths place (in this case the number after the 7) is greater or equal to 5.
Answer:
Step-by-step explanation:
We have
Substitute:
Answer:
Step-by-step explanation:not sure I’m sorry
Answer:
2
Step-by-step explanation:
You set up and equation:
5+6x = 17
You solve it and get 2.