Answer:
6/12 and 4/8
Step-by-step explanation:
2/4 = 1/2
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6/8 not equal to 1/2
6/12 = 1/2
4/8 = 1/2
4/6 does not equal to 1/2
5/7 does not equal to 1/2
m is an unknown number that is being decreased by 7.
OPTION A IS WRONG BECAUSE MATHEMATICALLY IT IS WRITTEN AS
B IS WRONG BECAUSE IT MEANS
C IS WRONG BECAUSE IT MEANS
BUT D IS THE ANSWER BECAUSE IT MEANS
SINCE m IS TREATED AS AN UNKNOWN NUMBER.
GOODLUCK!!!!
C. both a and b would be the best answer
$98.30=5.1a+11.6
98.30-11.6=5a+11.6-11.6
86.7=5a
86.7/5=5a/5
17.34=a
So only 17 people can attend