In exercises 26-28, write an equation. then solve.

26. dry ice the temperature of dry ice is - 109.3°f. this is 184.9°f less than

the outside temperature. what is the outside temperature?

The temperature outside is  75.6°F

Step-by-step explanation:

We are given the following in the question:

The temperature of dry ice = - 109.3°F

Let x be the temperature outside in Fahrenheit.

It is given that the temperature of dry ice  is 184.9°F less than  the outside temperature.

Thus, we can write the equation:

Solving, the above equation, we get:

Thus, the temperature outside is  75.6°F

$35.59 in pounds

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: