The unit rate would probably be 21 per 3.5
Answer:
-15a+d
Step-by-step explanation:
5a-20a+12d-11d
-15a+d
1/5 this is the closest answer i can think of
Answer:
0.90$
Step-by-step explanation:
4hour=0.60
6hour=x
x=(0.60×6)/4
x=0.90$
Answer:
34+(-12) =22
Step-by-step explanation:
because they said that adding numbers but they didn't said that negative Or positive. so i took those numbers
