Answer:
The sister is 10 and Mike is 20
Step-by-step explanation:
10 x 2 = 20
10 +20 = 30
If you divide the age by the height the quotient is 3.57 in each case so it is direct variation
C is correct
Answer:
its just a black screen
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
lolol
Answer:
A (1,1) Aef(1,1)
B(2,3) Bef(3,2)
C(3,2) Cef(2,3)
D(2,1) Def(1,2)
Step-by-step explanation:
