chelsea7768 chelsea7768

30-12-2014
Mathematics

Answered

tim says -40°f is equal to -40°c. explain why this is true.

Answer :

superkoopasirf superkoopasirf

30-12-2014

Let C = degrees Celsius and F = degrees Fahrenheit [tex]C = (F - 32) \times \frac{5}{9}\\\\ [/tex] [tex]= (-40 - 32) \times \frac{5}{9}\\\\[/tex] [tex]= (-72) \times \frac{5}{9}\\\\[/tex] [tex]= -\frac{360}{9} \\\\[/tex] [tex]= -40[/tex]

Answer Link

konrad509 konrad509

30-12-2014

[tex]^{\circ}C=(^{\circ}F-32)\cdot\dfrac{5}{9}\\\\ ^{\circ}C=(-40-32)\cdot\dfrac{5}{9}\\ ^{\circ}C=-72\cdot\dfrac{5}{9}\\ ^{\circ}C=-8\cdot5\\ ^{\circ}C=-40[/tex]

Answer Link

Other Questions

Which of these is an exclusive power of the House of Representatives A to amend a bill B to impeach a government official C to check the power of the president

movement along the earths surface caused by an earthquake

how do i right out in numbers fiftyseven million five hundred six thousand square miles

A crane does 62500 joules of work to lift a boulder a distance of 250 meters How much did the boulder weight

Please help Ive been stuck on this question for a while Mark the statement if it accurately describes European history and geography A The Alps are mountains th

What is the gcf of 19 and 22

The greatest common factor of 3m2n 12mn2 is 1 3n 3 3mn 2 3m 4 3mn2

How would you describe the area as a sum and a product thank you

What does the prefix chem mean

please help me Solve 2x36