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rjkz [21]
3 years ago
9

Each family in a neighborhood is contributing $ 20 worth of food to the neighborhood picnic. The Harlin family is bringing 12 pa

ckages of buns. The hamburger buns cost $2.00 per package and the hot dog buns cost $1.50 per package. How many packages of each type of bun did they buy?
Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

3

Step-by-step explanation:

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Find f(-2) f(x)=9x^2-5x+2
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Find f(-2) f(x)=9x^2-5x+2


f(-2) means replace x in the equation with -2:


f(-2)=9(-2)^2-5(-2)+2

= 9(4) +10 + 2

= 36 +10 + 2

= 48


f(-2) = 48



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3 years ago
a photo album contains small and large photographs. Each large photograph has side lengths that are twice the side lengths of ea
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2 years ago
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60 min is 20%of blank min
enot [183]

Answer:

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Step-by-step explanation:

Explanation:

No further explanation required really!


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3 years ago
A semicircle with a diameter of 8 meters is shown. A smaller semicircle with a diameter of 4 meters is cut out of the larger sem
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here

Step-by-step explanation:

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ikadub [295]

Answer:

a) yes

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Step-by-step explanation:

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3 years ago
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