It’s c-b hope that helped
Answer:
15 gallons
Step-by-step explanation:
Given that:
Pumping rate is modeled by the equation :
Q(t)=45-t gallons per minute ; where t is in minutes
Number of gallons in tank after 30 minutes ;
Q(t)=45-t
Q(30) = 45 - 30
Q(30) = 15
Hence, Number of gallons in tank after 30 minutes is 15 gallons
All the sides are 20 cm resulting in the perimeter being 80
Answer:
-5 IDS THE AANSERRRRR thanks
Step-by-step explanation:
<span>12/4 irrational or rational number
is a irrational number </span>
