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KonstantinChe [14]

3 years ago

15

In football, a field goal counts 3 points and extra points after touchdowns count as 1 point. A kicker scores 30 points on 16 ki

cks. How many of the kicks are field goals?

1 answer:

Alenkasestr [34]3 years ago

3 0

1 field goal was scored

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A swimming pool has a diameter of 32 feet.

Setler79 [48]

Area = 256*3.14=804feet^2

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3 years ago

Solve for m: (y_1 - y_2) = m(x_1 - x_2)

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$y_1-y_2=m(x_1-x_2)\\
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4 years ago

Choose the fraction that is equal to:

andrey2020 [161]

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3 years ago

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74ft <br> 24ft <br> b<br> What is the length of the missing leg?

amm1812

Answer: 70

Step-by-step explanation:

a^2 + b^2 = c^2

24^2 + b^2 = 74^2

576 + b^2 = 5,476

-576 -576

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4 0

3 years ago

If ON= 5x - 7, LM = 4x+ 4, NM = x -7, and OL =3y-4, find the values of c and y for which LMNO MUST BE a parallelogram.

Sholpan [36]

Answer:

x=11, y=8/3

Step-by-step explanation:

Consider quadrilateral LMNO. If this quadrilateral MUST BE a parallelogram, then

LM=NO

and

LO=MN

Thus,

$\left\{\begin{array}{l}4x+4=5x-7\\ \\x-7=3y-4\end{array}\right.$

Solve this system of two equations. From the first equation:

$4x-5x=-7-4\\ \\-x=-11\\ \\x=11$

Substitute it into the second equation:

$11-7=3y-4\\ \\3y-4=4\\ \\3y=4+4\\ \\3y=8\\ \\y=\dfrac{8}{3}$

4 0

3 years ago