Calculate: (-4.372 +23) / (-15) If you use your personal s…
Calculate: (-4.372 +23) / (-15) If you use your personal scientific calculator, show both its front and back sides to the camera. There is only one correct answer. One of the routine calculation in CHM2045 is multiple-step addition/subtraction and multiplication/division. If you are graded wrong for the first attempt, retake this quiz. You have unlimited attempts. Note: the negative sign is not necessarily the minus sign on your calculator.
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