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1 year ago

Four friends go to the movies and pay $11 per ticket. They also each buy a snack

Mathematics

2 answers:

Setler79 [48]1 year ago

6 0

Answer:

Each snack combo costed $8

Step-by-step explanation:

4 friends* 11 per ticket = $44 for four tickets

76 - 44 = $32 spent on all the snack combos

$32 ÷ 4 friends = $8 spent on each snack combo

So, each snack combo costed $8

Hope this helps!

nydimaria [60]1 year ago

6 0

They spent $44 on tickets all together. We would do 76-44 to see what they spent all together on snack combos. They spent a total of $32 on snack combos. 32/4 gives you what they EACH spent on snacks. They each spent $8 on snack combos.

Answer-$8

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The equation of ellipse centered at the origin

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The major axis also lie on x-axis

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given focus C = ae = √8

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b= √10

The relation between the focus and semi major axes and semi minor axes are $c^2=a^2-b^2$

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$a=\sqrt{18}$

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$\frac{x^2}{a^2} +\frac{y^2}{b^2} =1$

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Final answer:-

The equation of ellipse centered at the origin

$\frac{x^2}{18} +\frac{y^2}{10} =1$

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