The freezing point of water is 32o f. tim added potassium and found out that the freezing point went down by 8o f. what was the freezing point of the water with the added potassium ?

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.