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Dennis_Churaev [7]
4 years ago
9

y is equal to 12 times the difference between a number and 4. Which of the following equations models this situation?

Mathematics
1 answer:
adell [148]4 years ago
4 0

n - a number

"×" times

"-" difference

y = 12 × (n - 4) → y = 12(n - 4)

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Simplify the following expression to an answer with only positive exponents.
yulyashka [42]

Answer:

The correct answer is (edit: b).

Step-by-step explanation:

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3 years ago
Could anybody help me (pic attached)​
RideAnS [48]

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Step-by-step explanation:

What are the corresponding sides?

4 and 3

8 and 6

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This is very easy, just make a fraction

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3 years ago
The bird house in your friend's yard casts a shadow that is 14 feet long. Your friend is 5 feet tall and casts a shadow that is
FromTheMoon [43]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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I need help on 2,5,9
USPshnik [31]

Answer:

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Which expression represents a number that is four times as large as the sum of 8 and 160?
DedPeter [7]
ANSWER: x = 4 ( 8 + 160 )

STEP BY STEP:

Let's start by getting a variable to represent the number. Let's use x. ⇩

x=

Now we know that there is a sum of 8 and 160. Let's add them to each other ⇩

x= 8 + 160

Now we know that this will be multiplied. Let's put parentheses around the addition to symbolize this.

X= (8 + 160)

Finally multiply this by four, making your equation

x= 4 (8 + 160)

I don't know the options but from looking at the problem I'm assuming the answer is
x = 4 ( 8 + 160 )

8 0
3 years ago
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