Question

please give the correct answer with solution​

Answer 1

Answer:

9.5F

Step-by-step explanation:

C/5 = (F-32)/9

=> -25/(2×5) =( F-32)/9

=> -25/ 10= ( F-32)/9

=> ( -25 × 9)/10 = F-32

=> -225/10 = F-32

=> -22.5 +32 = F

=> F = 9.5

Answer 2

Answer:

9.5°F

Step-by-step explanation:

C = -25/2°C

By using the formula

C / 5 = F-32 / 9

Put C = -25/2

(-25/2) / 5 = F-32 / 9

-25 / 10 = F-32 / 9

9×(-25) = 10×(F-32)

-225 = 10F -320

-225+320 = 10F

95 = 10F

9.5 = F