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EastWind [94]
3 years ago
10

Earlier we analyzed the revenue earned by the junior class at East High School from their discount card fundraiser. They had

Mathematics
1 answer:
marin [14]3 years ago
4 0

Answer: If the class sold c cards, the inequality that represents their profit goal is [20c - 0.2 > 10,000]

This year’s class sold 520 cards, so they [met] their goal because they sold more than [505] cards.

Step-by-step explanation:

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A dinner table is a perfect circle with a diameter of 8 feet. With dinner plates that each a diameter of exactly 1 foot, how muc
Harlamova29_29 [7]

The area of the tablecloth showing is approximately 45.55 square feet

<h3>What is an area?</h3>

The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the circle in a two-dimensional plane is called as the area of the circle.

It is given that:-

The diameter of the dinner table, D = 8 feet

The diameter of each plate, d = 1 feet

The number of people at the dinner table = 6 people

The number of plates = 6 plates

The area of the table cloth, A₁ = π·D²/4

∴ A₁ = π × 8²/4

The area covered by the 6 plates, A₂ = 6·π·d²/4

A₂ = 6 × π × 1²/4

Let 'A' represent the area of the tablecloth showing when the table is set for six people, we have;

A = A₁ - A₂

∴ A = π × 8²/4 - 6 × π × 1²/4 ≈ 45.55 ft.²

Therefore the area of the tablecloth showing when the table is set for six people, A ≈ 45.55 ft.²

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2 years ago
How is the point (2, 9) in the scatterplot described?
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2 + n = 24 pls help for home work
eimsori [14]

To find the value of n, we need to subtract 2 from 24. 24 - 2 = 22.

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The y-intercept

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USPshnik [31]

Answer:

0.57

Step-by-step explanation:

a 2 pint jug costs $2.28

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