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il63 [147K]
3 years ago
11

Lena had $12. She bought a pack of craft paper for $6 and a sharpener for $2. Which expression correctly shows the total money L

ena has left? A $12 − (−$6) + (−$2) B $12 + (−$6) − (−$2) C $12 − (−$6) − (−$2) D $12 + (−$6) + (−$2)
Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
7 0
The anserw will be D
stiks02 [169]3 years ago
3 0
Lena spent $8 so she has $4 left. A isn't right because the answer to that is 16. B isn't right because it equaled 8. C equaled 20. D equaled 4 so the answer is D.
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Find the arc length of a semi circle of 12
Maru [420]

Answer:

The answer would be 234

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3 years ago
PLEASE CAN SOMEONE ANSWER THIS, THANKS
Sloan [31]

Answer:

$83 million

Step-by-step explanation:

29% of the charity's donated funds.

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29/100 • x = 24.1

x = 24.1 • 100/29

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3 years ago
What is another way to write 300+20+5?
Helga [31]
300+5+20 COULD BE ONE WAY
7 0
3 years ago
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What would be the value of $150 after eight years if you earn 12 percent interest per year? A. $371.39 B. $415.96 C. $465.88
salantis [7]
<h3>What would be the value of $150 after eight years if you earn 12 % interest per year? A. $371.39 B. $415.96 C. $465.88 </h3>

<em>The compound interest is applied, that is to say, each year the interest produced is accumulated to the outstanding capital and the interest of the next period is calculated on the new outstanding capital.</em>

The formula for calculating compound interest is:

Compound interest = Total amount of Principal and interest in future less Principal amount at present = [P(1 + i)ⁿ] – P

(Where P = Principal, i = nominal annual interest rate in percentage terms, and n = number of compounding periods)

[P(1 + i)ⁿ] – P = P[(1 + i)ⁿ – 1] = $150[(1 + 12/100)⁸ – 1] = $150[(1.12)⁸ – 1] = $150[2.47596317629 - 1] = $150[1.47596317629] = $221.39

Total amount = $150 + $221.39 = $371.39

Answer : A.) $371.39

\textit{\textbf{Spymore}}​​​​​​

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3 years ago
$52 lunch; 20% tip I need help on my work for school
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Answer:

62.4 or 41.6

Step-by-step explanation:


8 0
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