-3+1=.22 what is the x

x = no solution

Step-by-step explanation:

If you add 1 from -3, you would get -2.  Since there are two different values on both sides, you can say that there isn't a solution for this answer.

4 times

Step-by-step explanation:

1 quart is equivalent to 32 fluid ounces.

If each eruption consumes 8 fluid ounces of vinegar. Assuming that the amount of vinegar required per eruption is constant, the number of times Tanvi can make her volcano erupt is:

Tanvi can make her volcano erupt 4 times  with 1 quart of vinegar.