Answer:
-2,-1,3,7
-400,-200,-12,50,10
Step-by-step explanation:
Two pairs of decimals that add up to 14.1 would be 8.4 and 5.7
Let X = total students in musical
Then (1/3) X = number of seniors
1 + 6 + 11 + (1/3)X = X
18 + (1/3)X = X
18 = (2/3)X
(3/2)(18) = X
27 = X
27 students in musical of which one third are seniors,
there are 9 seniors in musical
hope this helped!
Answer:
t = 18/2
= 9
Sorry only thing I know is this!!
Answer:
14
Step-by-step explanation:
14x-y=42
14x=42+y
y=14x-42