A1.00-degree increase on the celsius scale is equivalent to a 1.80-degree increase on the fahrenheit scale. the temperature of a fluid increases by 48.0°c. what is this increase in degrees fahrenheit? 49.8°f 48.0°f 26.7°f 86.4°f

last optiion, 86.4°F

Explanation:

1) Use the symbol Δ for increase

Given: Δ1.00 °C = Δ1.80°F, and Δ48.0°C, find Δ°F = x.

2) Proportion:

Δ1.00 °C / Δ1.80°F = Δ48.0°C / x.

Solve for x: x = Δ48.0°C × Δ 1.8 °F / Δ1°C = 86.4°F

Conclusion: the increase equals 86.4°F

i think the answer is terrae but not 100 percent sure. ▓▬▬ §