Answer:
X= 7
Z= 117
Step-by-step explanation:
Z would be 117 because on the bottom half of the equation it has to be equal to 180. It gave you 63 already and so I just took the 180 and subtracted the 63 to get 117.
Answer:
11 1/2 aka D
Step-by-step explanation:
add 7 and 4 which is 11, then add 1/4 and 1/4 which is 1/2
A and D
Put 3 in the equations and solve
Answer:
It is 7.5%.
Step-by-step explanation:
15 x
200 100
1500/200 = 7.5
15/100*x=39
x=39*100/15
x= 260 is the total number of people who were asked
