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natita [175]
3 years ago
15

An image of a celebrity is going to be used on a promotional billboard. The person is 6 feet tall in real life, and 24 feet tall

on the billboard. What is the scale factor of this dilation?
Mathematics
1 answer:
marta [7]3 years ago
7 0

Answer:

3.5

Step-by-step explanation:

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Gekata [30.6K]

Answer: 0.01429

Step-by-step explanation:

1.429 x 10^{-2}

Now 10^{-2} is just 1/100 or 0.01, because 10^2 is 100

Now we can multiply 1.429 by 0.01 which is 1.429 x 0.01

Or the easy way, we can just place the decimal two places to the left because the power is -2, so 2 places to the left. Moving the decimal to the left makes the number smaller.

So, take 1.492 and move its decimal 2 places to the left

We get 0.01429

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2 years ago
A bacteria cell reproduces by splitting in half.
SVEN [57.7K]

Answer:

I'm doing the same thing on my math apeeeeex right now .I wish someone would answer me .

7 0
3 years ago
Joey had 347$ and his friend had 7 times the amount Joey had
Semmy [17]

Answer:

347*7 =2429

Step-by-step explanation:

3 0
3 years ago
O points
Aloiza [94]

Answer:

1/2

Step-by-step explanation:

7 0
2 years ago
Insert grouping symbols in the expression below so that the value of the expression is 25. Justify your answer.
slava [35]

Have you used PEMDAS if not the abbreviation stands for Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction. So you start with 3² = 3x3 = 9 now 5x6=30 so now you have a equation of (4 + 7 x 9 - 30) = 4 + 63 - 30 = 67 - 30 = 37 I hope I helped!!!!

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