Answer:
The answer is A.
Explanation:
The graph would show the unit rate otherwise known as a ratio
3.5m is ur answer ask for more questions anytime
Answer:
water leak is 650 gallons
time required to full drain is 80 hrs
Explanation:
given data
volume V = 3200 gallon
rate = V(t) = 80 - t
to find out
how much water leak between 10 and 20 hour and drain complete
solution
we know here rate is 80 - t
so here rate will be
= 80 - t
and for time 10 and 20 hour
take integrate between 10 and 20
so water leak =
.....................1
water leak = ( 80t - 
water leak = 650
so water leak is 650 gallons
and
we know here for full tank drain condition
water leak full = 80 t - 
3200 = 80 t - 
6400 = t² - 160 t
t = 80
so time required to full drain is 80 hrs
Distance to the moon = 4×
m.
1 m = 3.28 ft
Distance to the moon in ft = 4×
×3.28 ft
= 13.12 ×
ft
1 fathom = 6 ft
Hence, distance to the moon in fathom
=
×
≈ 2×
fathom
Answer:
A: They maintain stable concentrations.
Explanation:
Hopefully this helps!