Answer: multiply the denominator by the answer
Step-by-step explanation:
Answer:
600/2222. simplify it
Step-by-step explanation:
8m+12d=220
2m+3d=55
6m+9d=165
6m+8d=152
-
6m+9d=165
=
-d=-13
d=13
m=8. Hope it help!
Say her hourly pay was $p for the day shift and $1.2p for the night shift.
(1) x = 55. Clearly insufficient: we need to know how these 55 hours are split between the day shift hours and the night shift hour.
(2) Grace's gross pay for the hours she worked on day shift last month was exactly 50% of her total gross pay for last month. Not sufficient.
(1)+(2) Say Grace worked h hours on the day shift and 55-h hours on the night shift. Thus, her pay for the the hours she worked on day shift is $ph and the total gross pay is $ph+(55-h)*1.2p. From (2) we have that ph=0.5(ph+(55-h)*1.2p) --> reduce by p: h=0.5(h+(55-h)*1.2). We have 1 variable, so we can solve for it. Sufficient.
Answer: C.
Answer:
hindi ko po gits malay mo po sa iba mo po ma lalaman ang sagut
