3 years ago

01:38:56

Mathematics

1 answer:

Taya2010 [7]3 years ago

4 0

Answer:

Answer: The scale factor of the triangle is 4

Step-by-step explanation:

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Zero product property

Taya2010 [7]

Any number times 0 equals 0

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Mary is making some shirts for her school's drama department. The fabric store has 3 1/6 yards of the fabric she wants in stock.

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She needs 6 1/3 yards or 19/3 yards of fabric

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3 years ago

The sum of two numbers is 27. One of the numbers is three more than the other. Find the numbers,

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Answer:

12 and 15

Step-by-step explanation:

x + y = 27

x +3 = y

x = y - 3

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2 years ago

What is 1/4(x+16)-x equal too

schepotkina [342]

<span>1/4(x + 16) - x =

First, distribute the 1/4.

= 1/4x + 1/4 * 16 - x

= 1/4x + 4 - x

= 1/4x + 4 - 4/4x

= 1/4x - 4/4x + 4

= -3/4x + 4

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3 years ago

Paul is 20 years old. He is four times older than his sister.

attashe74 [19]

Answer: Paul will be 30 years old

Step-by-step explanation:Let the age of her sister be x, then from the given data

=> 4x = 20

=> x = 5 years

The age of her sister is 5 years

In the second case, paul is twice as old as his sister

=> Age of paul = 2(x)

=> Age of paul = 10 years

Paul will be 10 years old when he is twice as old as his sister

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