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babymother [125]
3 years ago
13

PLEASE ANSWER THIS IS FOR A TEST

Mathematics
1 answer:
Goshia [24]3 years ago
8 0

Answer:

113.1  square inches (113 rounded down)

Step-by-step explanation:

The sides of the square is 12 (144 = 12 * 12, length * width)

This means 12 is our diameter of the circle.

The formula for the area of a circle is πr^2

r = 6 (half of the diameter)

π6^2 = 113.1

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gtnhenbr [62]
What are you asking? Are you asking to find an equal ratio for each?
8 0
2 years ago
-3 1/6 + 2 7/9 + 5 2/3 estimated
adelina 88 [10]

Answer:

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3 years ago
Which describes the correct procedure when converting a number from scientific notation to standard notation if the power of 10
jenyasd209 [6]

Answer:

A. Move the decimal point to the left

Step-by-step explanation:

Given that:

The scientific notation = 10⁻¹⁰

Let recall;

That the standard notation usually took the form of an inverse:

For example;

Let say 10⁻¹ will be \dfrac{1}{10} in scientific notation;

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Now; we are given 10⁻¹⁰ as a scientific notation,

To standard notation, we get:

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Thus, it is true to say that the decimal point will be moved to the left side when converting a number from scientific notation to standard notation if the power of 10 is  -10.

4 0
2 years ago
Judy took $30 with her to spend on popcorn and drinks for her and her friend At the movies popcorn was $5 the price of each soda
Sonbull [250]
So 2 popcorn = $5×2= $10
And 2 soda. =$2.50×2=$ 5
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Hoping this will help.
6 0
2 years ago
Sipho made a 12.5% when he sold a coat for E437.50 .calculate original cost of the coat​
kaheart [24]

Answer:

E500

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Given x the original price of the coat

437.5 + 0.125x = x

437.5 = 0.875x

x = E500

8 0
2 years ago
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