monicalopez14893 monicalopez14893

20-10-2021
Mathematics

contestada

The formula for converting from Celsius to Fahrenheit is F=9/5C+32. The Fahrenheit temperature of a certain city has never exceeded 86 degrees. How would you describe this using Celsius temperature?

Respuesta :

homeworkmaker121219 homeworkmaker121219

20-10-2021

Answer:

The temperature in Celsius in this city has never exceeded 30 °C

Step-by-step explanation:

Just substitute F by the temperature in Fahrenheit and solve the equation:

86 = 9C/5+32 Multiply both sides by 5

5×86 = 9C +32×5

430 = 9C + 160 Subtract 160 in both sides

270 = 9C Divide both sides by 9

30 = C

Answer Link

Otras preguntas

nate works at a grocery store. he has 7 1/2 pounds of rasins. heis splitting them into 1/8 pound packages. how many packages can he make

Find the value of a and b, so that the system of equations has a solution (2, -3)3x + 5y + 9 = 0ax + by = 11Please give an explanation with the answer, thats wh

a cell phone carrier charges a monthly fee of $20 and also charges customers $0.05 per text message. the function c(t) = 0.05t +20 represents the cost, c, per m

Question 9 of 25 Give the slope of y-3= 4(x+8) and a point on the line. OA. The slope is 3 and (-8, 4) is on the line. B. The slope is 8 and (3, 4) is on the li

Paragraph 4 of the excerpt mainly reveals We hold these truths to be self-evident that among these are Life, Liberty, and their just powers

how much energy In J is lost when a sample of iron with a mass of 29.4 g cools from 78.0 c to 25.0 c

What is the Answer. to this problem.. . . . . .

According to Lincoln, what motives did General Cass and Judge Douglas have for supporting “Nebraskaism”?

The probability that Roger wins a tennis tournament (event A) is 0.45, and the probability that Stephan wins the tournament (event 8) is 0.40. The probability o

What is it called when electrons fall back down to their normal energy level and release a photon of light? (Please help I think its called a quantum leap but i