Haley's work evaluating (-2) is shown below.

(-2) = (-2) (-2) (-2) (-2) (-2) (-2) (-2) (-2)

=-256

Which statement best describe Haley's first error?

24 is 50% of what number

Aliya draws a scale model of her mother's garden. The actual garden's measurements are 35 feet by 50 feet. On the drawing, the length of the garden is 5 inches. What is the width of the garden on the scale drawing? 3.5 in. 2.0 in. 2.5 in. 3.0 in.

How can you solve radical equations and identify situations where extraneous solutions will arise?

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4.648 numeric form to expanded form with decimals