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2 years ago

$70 with a 25% discount

Mathematics

1 answer:

stealth61 [152]2 years ago

3 0

70(.25) = 17.25
70 - 17.25 = 52.50

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1. One rule of thumb for estimating crowds is that each person occupies 2.5 square feet. Use this value to

givi [52]

Answer:

216 people

Step-by-step explanation:

Given:

2.5 feet² is occupied by 1 person

Dimension of room = 216 in × 360 in

Required:

No. of people that would occupy the room

SOLUTION:

Step 1:

Convert the dimensions of the room from in to ft

Note: 1 foot = 12 inches

216 inches = $\frac{216}{12} = 18 ft$

360 inches = $\frac{360}{12} = 30 ft$

Step 2: calculate area of the room.

Area of the room = 30*18 = 540 ft²

Step 3: calculate the no. of people the room will contain.

2.5 ft² will contain one person

Therefore, 540 ft² will contain: $\frac{540}{2.5} = 216 people$

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3 years ago

Which ordered pair is on the graph of the function y = 8x - 1 ?

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3 years ago

Which graph represents the function of f(x)= (4x^2-4x-8)/(2x+2)

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Answer:

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3 years ago

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Find the value of c. 64 32 5c+2 C

Dmitry [639]

Answer:

c = 6

Step-by-step explanation:

(I'm going to call the unidentified inner angle Henry, 'kay?)

First, we need to find Henry.

64 + Henry = 180

(64 - 64) + Henry = (180 - 64)

Henry = 116

Now to c.

Henry + 32 + 5c + 2 = 180

(116 + 32 + 2) + 5c = 180

(150 - 150) + 5c = (180 - 150)

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Inessa05 [86]

Answer:

Village Market

Step-by-step explanation:

3.20÷5=.64

7.30÷10=.73

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3 years ago

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