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Mathematics, 09.11.2020 22:20, mirza326
Hassan bought a package of tofu. The temperature of the tofu was 14Β° Celsius when Hassan put the package into the freezer. He left the tofu in the freezer until it reached β19Β° Celsius. Which expressions explain how to find the change in temperature, in degrees Celsius, of the package of tofu? Select THREE that apply.
14+β(β19), because adding β(β19) to 14 is the same as subtracting β19 from 14.
19β14, because this expression shows the difference between the lowest temperature, β19, and the highest temperature, 14.
14β(β19), because this expression shows the difference between the original temperature, 14, and the final temperature, β19.
|14+(β19)|, because the absolute value of the sum of the original temperature, 14, and the final temperature, 19, shows the distance between the two points.
|14|+|β19|, because |14| represents the distance from 0 to 14 and |β19| represents the distance from 0 to β19, so the sum is the total distance between the two points.
|β19|β|14|, because |β19| represents the distance between 0 and 19 and |14| represents the distance between 0 and 14, so the difference is the total distance between the two points.
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