Mr. Hamilton decorates his U. S. History classroom by putting up pictures of the presidents. The wall is 9.75 feet long. In the center, there is a window that is 5 3/4 feet long. Each president picture is 6 feet inches wide.

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

b

step-by-step explanation:

this is because the profit is decreasing and turning into debt

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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