The lowest elevations of Argentina and Peru are both below sea level. The lowest elevation in Argentina is about 345 feet below sea level. The lowest elevation in Peru is about \frac{1}{3} the value of Argentina’s lowest elevation. Which value best represents the lowest elevation, in feet, in Peru?

115

Step-by-step explanation:

you would need to find 1/3 of 345 which is 115

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!

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.