3 years ago

2. Which statement is true?

Mathematics

1 answer:

I am Lyosha [343]3 years ago

6 0

Answer:

All squares are quadrilaterals

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Write the algebraic expression for : half as much as a number, increased by 5

VladimirAG [237]

Answer:

(n/2)+5

Step-by-step explanation:

With n representing the unknown number, to get half of that number, divide the number by 2. n/2. Then, increase that quotient by 5.

(n/2)+5

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3 years ago

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A used-droid dealership buys a droid for $2900 and then sells it for $4300. What is the percent increase?

Anna71 [15]

The percent increase is 48.28

Step-by-step explanation:

Given,

Purchase price of used-droid = $2900

Selling price of used=droid = $4300

Profit = Selling price - purchase price

Profit = 4300-2900 = $1400

Percent increase = $\frac{Profit}{Purchase\ price}*100$

$Percent\ increase=\frac{1400}{2900}*100\\\\Percent\ increase=\frac{140000}{2900}\\\\Percent\ increase=48.275\%$

Rounding off to nearest hundredth;

Percent increase = 48.28%

The percent increase is 48.28

Keywords: percentage, subtraction

Learn more about percentages at:

#LearnwithBrainly

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3 years ago

What is the answer to 16.3-2.666

djverab [1.8K]

The answer: <span>13.634

Don't believe me? Check with a(n) calculator!</span>

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3 years ago

A wedding planner purchased both small and large lanterns for a wedding reception. The planner purchased a total of 40 lanterns

Olegator [25]

Answer:

The wedding planner must have purchased 28 small lanterns and 12 large lanterns.

Step-by-step explanation:

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2 years ago

In September, a website had 12,629 visitors. In October, the website had 24,290 more visitors than it did in September. The webs

Dvinal [7]

Answer:

the answer is 71,209 visitor

Step-by-step explanation:

12,629 + 24,290 + 24,290 = 71,209

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