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Evaluate the expression for r=−0.8r = -0.8.\newlineWrite your answer as a decimal or whole number.\newline19.2r=19.2r = _____

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Full solution

Q. Evaluate the expression for r=−0.8r = -0.8.\newlineWrite your answer as a decimal or whole number.\newline19.2r=19.2r = _____
  1. Substitute value into expression: Substitute the given value of rr into the expression.\newlineExpression: 19.2×(−0.8)19.2 \times (-0.8)
  2. Multiply to find value: Multiply 19.219.2 by −0.8-0.8 to find the value of the expression.\newlineCalculation: 19.2×−0.8=−15.3619.2 \times -0.8 = -15.36

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