10. You should write most sentences in active voice because

A. sentences make more sense when you use it.

B. it makes a sentence more lively.

C. sentences are made more clear by it.

D. it is always written in the past tense.

B

Explanation:

B. it makes a sentence more lively.

Explanation:

I believe that the answer should be B. it makes a sentence more lively.

The correct answer is option B.

When writing, the most suitable voice is ACTIVE VOICE since IT MAKES A SENTENCE MORE LIVELY. In active voice the subject performs the action denoted by the verb. In contrast, passive voice is used to put emphasis on the doer of the action as well as to highlight a piece of information.

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