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2 years ago

11

What is the sum of 1 minus 7\12

2 answers:

Korolek [52]2 years ago

7 0

Get your common denominater of 12/12 a 7-12 subtract the top numbers so your answer is 5/12 in simpelest form

asambeis [7]2 years ago

5 0

Think about this. You have one whole pie and you've just cut it into 12 pieces. How many pieces do you have left if you eat 7 of them? 5. That means you have 5/12 of the pie left, so your answer is 5/12.

<em>Please don't forget to choose which answer is Brainliest!</em>

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Which shows the most reasonable way to estimate 3 and StartFraction 4 over 7 EndFraction (Negative 2 and StartFraction 1 over 12

geniusboy [140]

Answer:

it's b

Step-by-step explanation:

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1 year ago

Which expression is equivalent to (4p^-4 q)^-2/ 10pq^-3?

Anit [1.1K]

Answer:

$\dfrac{p^{7} q}{160}$

Step-by-step explanation:

$\dfrac{(4p^-4 q)^-2}{10pq^-3} =$

$= \dfrac{4^{-2}p^{-4\times (-2)} q^{-2}}{10pq^-3}$

$= \dfrac{4^{-2}}{10}p^{8-1} q^{-2-(-3)}$

$= \dfrac{1}{4^2 \times 10}p^{7} q^{-2 + 3}$

$= \dfrac{1}{160}p^{7} q$

$= \dfrac{p^{7} q}{160}$

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2 years ago

Read 2 more answers

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dlinn [17]

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2 years ago

Brandon buys a radio for 43.99 in a state where sales tax is 7%.What is the total brandon pays for the radio

guajiro [1.7K]

Answer: $47.06 if you do not round or $47.07 if you are required to round up.

Step-by-step explanation:

$43.99× .07 = 3.0793

$43.99+ $3.07 = $47.06

(If you round up then follow below)

$43.99× .07= 3.0793 (the 9 would cause you to round the 7 up to 8)

$43.99+ $3.08= $47.07

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3 years ago

Write each number in word form and short form<br>9) 543,698<br>10) 45,987,159.9

Gemiola [76]

Answer:

9) five hundred and forty three thousand, six hundred and ninety-eight

500,000 + 40,00+ 3,000+ 600+ 90+ 8 = 543,698

10)forty-five million nine hundred eighty-seven thousand one hundred fifty-nine and nine tenths

40,000,000 + 5,000,000 + 900,000 + 80,000 + 7,000 + 100 + 50 + 9 + 0.9 = 45,987,159.9

8 0

2 years ago