We can use completing the square.We add 16 and subtract 7 to both sides. Now we get m^2+8m+16=9. The left sides becomes (m+4)^2=9. Taking the square root of both sides and subtracting 4 we get -1 and -7.
Hello here is a solution :
Answer:
6^-13
Step-by-step explanation:
The rule for multiplying numbers with the same base but different exponents is a^b*a^c=a^(b+c), so in this case we have 6^(-4+(-9)) which is 6^-13
Hope this helped!
Answer: D) 49.86
276.99 x .18 (or 18%) = 49.8582
89:505
<em>Hope this helps and have a nice day.</em>
<em>-R3TR0 Z3R0</em>
