Answer:
89
Step-by-step explanation:
Answer:
1 solution
Step-by-step explanation:
3(2x-7)=9
dustribute: (3)(2)+(3)(-7x)=9
6+-21x=9
subtract 6 from both sides: -21x=3
Divide both sides by -21: x=-1/7
so your 1 solution is x = - 1/7
Answer:
Step-by-step explanation: <_>
Check the picture below.
you can pretty much just count the units off the grid.
the perimeter is the length of all sides summed up.
Answer: a is 200e^.07t the answer to b is 402.75
Step-by-step explanation:
Because I got it wrong and it showed me the correct answers