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2 years ago

A bulletin board is 96 inches long and 412 feet wide. What is the perimeter, in inches, of the bulletin board?

Mathematics

1 answer:

erica [24]2 years ago

4 0

The perimeter of the bulletin board is 5040 inches

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A lighthouse has a shadow that is 36 feet long. Zara is 4 feet tall, and she is standing next to the lighthouse. Zara has a shad

larisa [96]

Answer:

Explanation:

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3 years ago

Only 6. Please and thanks

salantis [7]

Answer:

Part a) $7.536\ m$

Part b) $\$34.14$

Step-by-step explanation:

Part 6)

a) How much edging is needed?

we know that

To find out how much edging is needed determine the circumference of the circular garden

The circumference of the circular garden is equal to

$C=\pi D$

where

D is the diameter

we have

$D=2.4\ m$

assume

$\pi =3.14$

substitute

$C=(3.14)(2.4)$

$C=7.536\ m$

Part b) we know that

To find out the cost to edge the garden, multiply the length of edging plastic needed by the cost of $4.53 per meter

$(7.536\ m)(4.53\ \$/m)=\$34.14$

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3 years ago

PLEASE HELP.. How do you do this?

juin [17]

Answer:

Step-by-step explanation:

(7x-5)(6x+10)=0

42x + 70x - 30x - 50 = 0

82x = 50

x = 50/82

3 0

3 years ago

A car dealership paid $9,000 for a car. The sticker price is $10,395 for a customer to buy the car. a. What’s the markup in doll

Sladkaya [172]

Answer:

1) To determine how much the change of $9,000 to $10,395, we must subtract 9,000 from 10,395;

10,395 - 9,000 = $1,395 is the change in price (an increase).

Formula to find percentage of change;

Change in price/original amount x 100% (100/100)

Replace those values:

1,935 (change in price/increase) 100

_____ x _____ = %0.215

9,000(original amount) 100

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2 years ago

Danielle spent $35 on magazine and some notepads. If the magazine cost $3 and each notepad cost $4 how many notepads did she buy

Paha777 [63]

She bought 10 notebooks

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3 years ago