3 years ago

Ben is buying pens and pencils from the store. Pens come in packages

Mathematics

1 answer:

Alinara [238K]3 years ago

7 0

The smallest number of pens he can buy is 4 packages

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A inverse variation has a k value of 8 which order pair is on the graph of the function

Nikolay [14]

Y = k / x
2 = k / 4
k = 8

Therefore, the answer for this question would be (4,2)

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4 years ago

It takes 72 pounds of seed to completely plant an 11-acre field. How many pounds of seed are needed per acre? poundsperacre

yarga [219]

Answer:

6.54lbs per acre

Step-by-step explanation:

72/11

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3 years ago

Charlie is watching hot air balloons. Balloon A has risen at a 60° angle. Balloon B has risen at an 82° angle. If the distance f

babymother [125]

Answer:

(B)1005 feet

Step-by-step explanation:

In the attached diagram

$\angle y =82^\circ\\\angle x =60^\circ$

|AG|=1400 feet

Distance from point C to point G=|CG|

Using Trigonometry in Triangle ACG

$\tan 60^\circ=\dfrac{1400}{CG}\\ CG=\dfrac{1400}{\tan 60^\circ}\\\approx 808$ feet$

Using Trigonometry in Triangle BCG'

$\tan 82^\circ=\dfrac{1400}{CG'}\\ CG'=\dfrac{1400}{\tan 82^\circ}\\\approx 197$ feet$

Therefore, the distance from balloon B from balloon A

=CG+CG'

=808+197

=1005 feet

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4 years ago

How to simplify y to the 7th power×y to the 2nd power

oee [108]

Answer:

Y to the 9th power

Step-by-step explanation:

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3 years ago

PLZ SAVE MEEEEEEEEEEEEEEEEE

arlik [135]

Answer:

I think the answer is 60

Step-by-step explanation:

I am sorry if it s wrong

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3 years ago

Read 2 more answers