2 years ago

In the parallelogram ABCD above (not drawn to scale), AB = 9 cm, AD = 14.2cm and angle

Mathematics

1 answer:

lisabon 2012 [21]2 years ago

7 0

Answer:

Step-by-step explanation:

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T time 5 years

A=4,700×(1+0.0675)^(5)
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3 years ago

Georgia needs to buy flea treatment for her dog. Pet Store 1 is offering the flea treatment for 40 percent off plus an additiona

Sphinxa [80]

Offer 1
33−33×0.4
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Offer 2..the best
34−34×0.55
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14.85−14.535
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3 years ago

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Mitchell received a stipend at the beginning of the semester to buy textbooks. During the semester, he spent $430.84 on textbook

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Answer:

$566.88

Step-by-step explanation:

$430.84 + $136.04 = $566.88

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1 year ago

You are getting a line-up ready for a school kickball game. You have 7 girls and 7 boys. The rules state each child must kick th

Effectus [21]

Answer:

50,803,200 ways

Step-by-step explanation:

In this situation, since you should alternate girl-boy or boy-girl, the line-up can either start with a boy or a girl kicking which would yield one of the two following patterns:

BGBGBGBGBGBGBG or GBGBGBGBGBGBGB.

For each of those patterns, there are 7! ways to arrange all boys and 7! ways to arrange all girls. The number of ways that a line-up can be made for one round of kicking is:

$n=2*7!*7!\\n=2*(7*6*5*4*3*2)^2\\n=50,803,200\ ways$

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3 years ago

Bradon has 32 stamps.He wants to display the stamps in rows,with the same number of stamps in each row.

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8*4=32

8 ROWS WITH 4 STAMPS IN EACH ROW

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2 years ago

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