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Svetlanka [38]
2 years ago
9

Erin has n books. She sold half of her books and then bought 16 more. Which expression represents the number of books Erin has?

Mathematics
2 answers:
Margarita [4]2 years ago
8 0

Answer:

n÷2+16

Step-by-step explanation:

alexira [117]2 years ago
7 0
N/2+16 imjkzksnfkkbjxnzkzn
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Kevin is 150.5 centimeters tall. His older brother, Darrell is 1.2 times as tall as him.
artcher [175]
You just have to multiply 150.5 times 1.2 and you get 180.6
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Halley has 40 blocks. Daniel has 50 blocks. Molly has 2 groups of 10 blocks.
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Answer:

What do you need to answer, you never said

Step-by-step explanation:

6 0
3 years ago
Hopi Corporation expects the following operating results for next year: Sales $ 400,000 Margin of safety $ 100,000 Contribution
Serggg [28]

Answer:

Hopi Corporation Total fixed expenses next year= $225,000

Step-by-step explanation:

Given,

Contribution margin ratio = 0.75

Current sales =  $400,000

Margin of Safety = $100,000

Breakeven sales can be calculated as,

Breakeven sales = Current Sales - Margin of safety

                            = $400,000 - $100,000

                            = $300,000

Fixed Expenses can be calculated as,

Fixed Expenses = Breakeven Sales × Contribution margin ratio

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                           = $225,000

Answer: Expected total fixed expenses for Hopi next year is $225,000

5 0
3 years ago
How do u solve 12 divided by 5/6 =
nataly862011 [7]
When you divide by a fraction you are multiplying by the reciprocal (turn it up side down) of the fraction so...

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3 0
3 years ago
Read 2 more answers
Solve each inequality. Graph the solution on a number line.
Kamila [148]

Step-by-step explanation:

<u>Step 1:  Find the solution for the first one</u>

4x > -36

4x / 4 > -36 / 4

x > -9 ← Solution

<u>Step 2:  Find the solution for the second one</u>

<u />7u\le-49

7y/7\le-49/7

y \le -7 ← Solution

<u>Step 3:  Find the solution for the third one</u>

-5m \ge 15

-5m / -5 \ge 15 / -5

m \le -3 ← Solution

<u>Step 4:  Find the solution for the fourth one</u>

-2p > -3

-2p / -2 > -3 / -2

p < 1.5 ← Solution

<u>Step 5:  Find the solution for the fifth one</u>

45 \le - 10r

45 / -10 \le -10r / -10

-4.5 \ge r ← Solution

<u>Step 6:  Find the solution for the sixth one</u>

<u />-66 \ge -11t

-66 / -11 \ge -11t / -11

6 \le t ← Solution

6 0
2 years ago
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