If thirty students come to school and 10% go home sick, how many students went home sick? Must show your work.

Mathematics

1 answer:

Lunna [17]2 years ago

7 0

3

if 30 = 100% and 10% went home sick, so 30*0.10
which is 3.

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In 1999, the share price for General Motors stock was $144 per share but has been declining at an average rate of 14% per year.

vodomira [7]

Answer: $5.22 (in the year 2021)

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Explanation:

The year 2021 is 22 years after 1999 since

2021 - 1999 = 22

That means we'll plug x = 22 into the equation given to us

P = 144*(0.86)^x

P = 144*(0.86)^22

P = 5.21588994768589 which is approximate

P = 5.22 rounding to the nearest cent

The share price is about $5.22 in the year 2021.

This assumes that the 14% decline keeps happening year after year; however, in reality, stocks are more complicated and fluctuate more randomly if anything.

7 0

2 years ago

The width of a rectangle is 4 feet and the diagonal length of he rectangle is 13 feet what is the measurement is the closest to

AURORKA [14]

Answer:

The length is APPROXIMATELY equal to 12.4.

Step-by-step explanation:

Use the converse of the Pythagorean Theorem ( $a^{2}$ + $b^{2}$ = $c^{2}$ [where "c" is both the longest side and the hypotenuse]) since a rectangle's diagonals will always cut it into two right triangles: