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LUCKY_DIMON [66]

2 years ago

12

Hector spent $30.45 for 2 DVDs, the sales tax was $2.85, and he didn't have a coupon. Each DVD cost the same amount. How much wo

uld each DVD cost?

1 answer:

Gennadij [26K]2 years ago

6 0

Answer:

13.80 without tax

with tax 15.22

Step-by-step explanation:

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Use the graph of the line to answer the questions.

Delvig [45]

Answer:

idk

Step-by-step explanation:

7 0

3 years ago

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Georgia is making cupcakes at her bakery. she has enough batter to make 377 chocolate cupcakes, and 935 vanilla cupcakes. if she

olchik [2.2K]

All you have to do is add the number of vanilla and the number of chocolate, then divide the result by 24. You round up the result to the nearest whole number.

Like so:
377+935=1312
1312/24=54.67
55

So, she would have to refill it 55 times to use all the batter.

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2 years ago

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A sample of gold has a mass of 579 g. The volume of the sample is 30 cm3. What is the density of the gold sample?

Ugo [173]

The density of the gold sample is 19.3g/cm³

Let the mass of the gold sample be represented by m

m = 579 g

Let the volume of the gold sample be represented by V

V = 30 cm³

Let the density of the gold sample be represented by ρ

The formula for the density is:

$Density = \frac{Mass}{Volume}$

$\rho = \frac{m}{V} \\\rho = \frac{579}{30} \\\rho = 19.3 g/cm^3$

The density of the gold sample is 19.3g/cm³

Learn more here: brainly.com/question/17780219

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2 years ago

At Ralph's fruitstand three apples cost of $.90 you want to buy seven apples how much will they cost

Nata [24]

1 apple is $.30. $.30 times 7 = $2.10.

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2 years ago

18 increased by twice a number

Charra [1.4K]

Answer:

I am pretty sure that the answer is 18+2n

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2 years ago

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