Which sentence about how to prepare a salad contains an error in comma or semicolon usage? After combining the vegetables, prepare the salad dressing by whisking the oil and vinegar together.

Stir together the balsamic vinegar, olive oil, sage, mint, salt, pepper, and dash of lemon juice.

After preparing the meal, garnish your platter with carrot curls, radish roses and parsley sprigs.

First, combine the cauliflower, broccoli, chickpeas, and lettuce; next, stir in the feta cheese.

After combining the vegetables, prepare the salad dressing by whisking the oil and vinegar together.

Explanation:

there should not be a comma after vegatables because its only one item. if there was more then one item after it then you would put it.

this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x