RM298
reason: multiply RM4 by 10 to get RM40 and add that to RM258 to get RM298
Answer:b
Step-by-step explanation:
(×+1)(×-1)
---------------
(×+1)(×+7)
=cancel (×+1) both the numerator and denominator then you are left with
(×-1)
-------
(×+7)
=(×-1)/(×+7)
Six point eight four.
(Note, you don't say, "Six point eighty-four" As it doesn't sound correct.
Cheers.
Answer:
I don't know nothing about this lol...
Step-by-step explanation:
Answer:
lots of multiplying I've noticed
