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4 years ago

10

Simplify 3^2 × 3^7 What is the value of the exponent?

1 answer:

scoundrel [369]4 years ago

4 0

theeeee answeeer is 189 (I made the e's longer BC it says it need to be longer)

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Ana bought 114 inches of trim. She wanted to cut it into pieces that were 6 inches long. How many pieces of trim will Ana have?

artcher [175]

6 inches = 1 piece
114 inches = 114 ÷ 6 = 19 pieces

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4 years ago

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A news report says that 9%9% of middle school students are on the track team. There are 600600 students in your middle school. H

andrew11 [14]

Assuming you meant 600 students, the answer would be 54 on the track team.

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3 years ago

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The total amount of deductions from an employee’s gross pay is $83.20. If the gross pay is $378.18, what percent of their gross

lutik1710 [3]

The <em><u>correct answer</u></em> is:

b. 22%

Explanation:

To find the percentage withheld, we divide the amount withheld by the gross pay. This means we divide

83.2 ÷ 378.18 = 0.2200010577 ≈ 0.22 = 22%

5 0

3 years ago

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An inscribed angle measures 48°; so, the intercepted arc measures 24°. <br> True <br> False

tigry1 [53]

False

The arc is double the inscribed angle.

Arc = 2*48 = 96

4 0

3 years ago

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Raise r to the 7th power, then double the result

Minchanka [31]

Answer:

$\huge\boxed{\bf\:2r^{7}}$

Step-by-step explanation:

Let the variable be taken as 'r'.

Then, by raising it to the 7th power, we'll get the result as $\downarrow$

$\sf\:Raise \: r \: to \: the \: 7^{th} \: power = r \: with \: 7 \: as \: its \: exponent.\\\\\sf\:Then,\\\dashrightarrow \underline{\bf\:r \: ^{7}}$

Now, by doubling the result....

$\sf\:To \: double \: the \: result = multiply \: the \: result \: by \: 2.\\\\\sf\:Then,\\\dashrightarrow \sf\:r \: ^{7} \\=\boxed{\bf\: 2r\:^{7}}$

$\rule{150pt}{2pt}$

8 0

2 years ago

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