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2 years ago

Simplify.

Mathematics

1 answer:

Mekhanik [1.2K]2 years ago

5 0

Answer:

3x^2y

Step-by-step explanation:

Find the cubic root of each term

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3 years ago

ABCD is a parallelogram. Find the indicated measure:

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3 years ago

Hector has a floor plan showing his new house. On the floor plan, his bedroom is 3 inches wide and 3

Nat2105 [25]

Question:

Hector has a floor plan showing his new house. On the floor plan, his bedroom is 3 inches wide and 3 1/2 inches long. The scale of the floor plan is 1/4 inch = 1 foot. What is the actual length of Hector’s room?

Answer:

The actual length of Hector room is 14 foot

Solution:

Given that, On the floor plan, his bedroom is 3 inches wide and $3\frac{1}{2}$ inches long

The scale of floor plan is given as:

$\frac{1}{4} \text{ inch} = 1 \text{ foot }$

Therefore,

$1 \text{ inch } = 4 \text{ foot}$

To find: Actual length of floor

From given question,

$length = 3\frac{1}{2} \text{ inches}$

Converting the mixed fraction to improper fraction,

$length = \frac{2 \times 3 + 1}{2} = \frac{7}{2} \text{ inches }$

Since, 1 inch = 4 foot

$\frac{7}{2} \text{ inches } = \frac{7}{2} \times 4 \text{ foot } = 14 \text{ foot }$

Thus actual length of Hector room is 14 foot

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2 years ago

Travis has a customer who wants to purchase a portable CD player for $45 at a 20% discount. What is the amount of the discount?

kherson [118]

Just do 45x0.2 then take that number off of $45 thats your answer

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3 years ago

Read 2 more answers

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Step-by-step explanation:

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3 years ago