49 is the answer cjfuvvryssokskdoxofo
Answer:
8
Step-by-step explanation:
hope i helped have a verey good day
Answer:the answer is x = -12
Step-by-step explanation:
Answer:
B is 58 A is 32 (and plz choose me as the brainliest answer)
Step-by-step explanation:
x+(2x-6) = 90
3x-6=90
3x=54
B=18
90-18=72
Have a nice day!!!!!!!!! :-)
<u>KA</u>
Answer:
– 15q6 + 18q5 - 13q4 - 15q3 + q2 + 9
Step-by-step explanation:
(18q5 – 17q3 + 9 – 15q6) – (–2q3 – q2 + 13q4)
(18q5 – 17q3 + 9 – 15q6) +2q3 + q2 - 13q4
18q5 – 17q3 + 9 – 15q6 +2q3 + q2 - 13q4
18q5 - 15q3 – 15q6 + q2 - 13q4 + 9
– 15q6 + 18q5 - 13q4 - 15q3 + q2 + 9