Answer:
one mile per hour
Step-by-step explanation:
Answer: The answer is
ounces.
Step-by-step explanation: Given in the question the weight of Jarrett's puppy at birth, one week old and 2 weeks old are as follows:

We can see that

So, the weight of the baby will make an arithmetic progression with first term 'a' and common difference 'd' as follows:

Thus, the weight of the puupy after 3 weeks will be
1)
7/6d+4/3=-1/3
7/6d=-5/3
d=-5/3×6/7
d=-10/7
2)
5 1/2-u=9/4
11/2-u=9/4
22/4-u=9/4
13/4=u
3 1/4=u
3)
-m-7/8=-10
-m-7/8=-80/8
-m=-73/8
m=73/8 or 9 1/8
4)
2/7=4/5+9q
10/35=28/35+9q
-18/35=9q
q=-18/35×1/9
q=-2/35. Hope it help!
Answer:
If 1/4 of the gas tank is filled, then there are 5 gallons currently in the gas tank.
If 10 gallons are added to the gas tank, there will be 15 gallons in the gas tank, meaning that the gas tank will be 3/4 full.
Let me know if this helps!