The formula f=9/5(k-273.15)+32 converts a temperature from kelvin k to degrees fahrenheit f. a. solve the formula for k b. convert 180 degrees fahrenheit(f) into kelvin(k). round your answer to the near test hundredth.

Step One

Subtract 32 from both sides.

F - 32 = 9/5(k - 273.15)  

Step Two

Multiply by 5/9 on both sides.

5/9*(F - 32) = 5/9 * 9/5 (k - 273.15)

5/9*(F - 32) = k - 273.15

Step Three.

Add 273.15 to both sides.

5/9*(F - 32) + 273.15 = k

Problem B

F = 180

Solve

5/9*(F - 32) + 273.15 = k

5/9*(180 -32) + 273.15 = k

5/9*148 + 273.15 = k

82.2222 + 273.15 = k

355.37 = k

k = 355.4   <<< Answer

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

sup

step-by-step explanation: