x²+6x²=7x²
then the rest is done for you
7x²+12x+8
Answer:
X = 7.24 or 7.2
Step-by-step explanation:
Tan46/1 = x/7
Cross multiply to get this outcome:
7tan(46)
Put into calculator
Then your answer will be X = 7.24 or 7.2
Hope that helps :)
Answer:
187
Step-by-step explanation:
Answer: 54 R 1 or 54/4 or 13 R2
Step-by-step explanation:
B.-7 is the answer, just do normal 18-11 and put a negative in front of it
