math word problem

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the boiling point of water 212 degree f. this is 180 degree more than its freezing point. define the variable. then write and solve an equation to find the frezzing point of water. show your work.
the variable would be:
d could be the variable.
f + 180 = 212 degree

f+180 -180 = 212 + -180
f+0 = 32
f= 32
check :
32 + 180 = 212
is this right?

  • math word problem -

    Looks good to me.

    Did you not already know this?

  • math word problem -

    we are learning this in class how to write out equations i was trying to follow steps but i wasn't sure if i was right or not.

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