Solve for xx x x . Write the smaller solution first, and the larger solution second. Round to two decimal places. (x+7)2−11=0(x + 7)^2 - 11 = 0 (x+7) 2 −11=0 left parenthesis, x, plus, 7, right parenthesis, squared, minus, 11, equals, 0 smaller x=\text{smaller }x = smaller x= start text, s, m, a, l, l, e, r, space, end text, x, equals larger x=\text{larger } x = larger x= start text, l, a, r, g, e, r, space, end text, x, equals

Step-by-step explanation:

We want to solve the equation:

Add 11 to both sides of the equation:

Take square root to get:

Subbtract 7 from both sides.

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.