Suppose that 6 years ago, Alice was four times as old as Betty. In 4 years from now, Alice will only be three times as old as Be
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Answer:
The dimensions of the scaled rectangle are
of length by
of width
Step-by-step explanation:
we know that
The scale factor is equal to
Remember that
The scale factor is less than 1
so
the dilation is a reduction
To find the dimensions of the scaled rectangle multiply the dimensions of the original rectangle by the scale factor