3 years ago

7. Alivia spends 2 hours on her homework. Jessica spends 2 1/4 as long with her homework. How long does it

Mathematics

1 answer:

levacccp [35]3 years ago

3 0

Answer:

4 hours 25 minutes

Step-by-step explanation:

Multiply the time Alivia spent to how long Jessica spent longer.

2 * 2.25 = 4.5

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What are the coordinates of each point after quadrilateral ABCD is reflected across the y-axis and then translated 2 units down?

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Step-by-step explanation:

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Required

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$C = (4,3)$ $=> C' = (-4,3)$ $=> C" =(-4,1)$

$D = (5,1)$ $=> D' = (-5,1)$ $=> D" =(-5,-1)$

So, the new coordinates are:

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