Answer:
50.65
Step-by-step explanation:
34.60+12.30=46.90
8%=.08
46.90*.08=3.752
add tax to the total-
46.90+ 3.75= 50.65
None of these are correct, however of the ones you listed, A would be the most likely to be correct. y is greater than 3... therefore making y a number greater than zero.
3/8 + 1/16= 7/16
so it's c. 7/16
Answer:
The sum of the age of pupils is 81
Step-by-step explanation:
Let sum of age of 18pupils = x
Average ages = 4.5
Average = total/no. of pupil
4.5 = x/18
x = 81
I think the answer is A I hope you have a wonderful day
