A. what would be the premium for a twenty-one-year-old single man who owns his car, purchasing insurance in the amount of 10/20/5?

b. how much would it cost him to purchase insurance in the amount of 100/300/25?

c. what is the difference in cost?

761

976.96

215.96

Step-by-step explanation:

first find the class, which would be class 2b

then look at what the price would be for 10/20 which is 761

100/300 would be 976.96

subtract 761.00- 976.96

and you get 215.96

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°