Answer:
So this is scientific notation what you do is
2.9x10^5 so you put however many zeros the is powered to 10. See there is a 5 It has to be behind or in front of the decimal you might be saying how do you know if its behind or in front well negative is in front and positive is behind .
<u><em>290,000 </em></u>there was a number already behind the decimal so there you go 5 number behind the decimal.
Same for the second one
<u><em>290,000</em></u><em> </em><u><em>870,000</em></u> is your answers so now you add hem together
<em><u>1,160,000 is your final answer </u></em>
Step-by-step explanation:
“Same signs add and keep”
Negative minus negative you add them and keep the negative sign
-1 12/12
12/12= 1
=-2
Or make it into an improper fraction -1 5/12 is also -17/12
17+7= 24
-24/12 = -2
The LCD is 6 on the left and 9 on the right.
Answer: what do you need help with
Explanation: you never posted a problem
Algebra
The graph is C, or the graph down left.
This is because the other graphs lack the same vertex.