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3 years ago

5

In 2006 there were 72 million dogs in u.s homes that number declined by 2 million in 2010 what was the percent decline in the nu

mber of dogs in u.s homes

2 answers:

kolezko [41]3 years ago

5 0

It decline 2 million dogs. 2 million over 72 million = 1/36, which is approximately 2.8 percent.

tangare [24]3 years ago

5 0

2.8 was the percent decline in the number of dogs in u.s homes

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When you study algebra, you see relationships in the form of graphs, tables, and equations. These relationships connect independ

Llana [10]

Take an example: The salary per hour:

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3 years ago

You have 8 times as many dimes as nickels. You have 18 dimes

fenix001 [56]

Answer:

$1.70

Step-by-step explanation:

Let the number of nickels be $x$ .

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Therefore, there are $8x + x = 9$ coins in total. To find what $x$ is, we need to solve the equation $9x = 18.$ This can be done by dividing both sides by $9$ which gives $x=2$ . Plugging these values in tells us that there are $2$ nickels and $16$ dimes. (Test it out!) Thus, the nickels are worth $2 \cdot 5 = 10$ cents and the dimes are worth $16 \cdot 10 = 160$ cents, so in all, you have $10 + 160 = 170$ cents which is $1.70.

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2 years ago

In order to qualify for the tournament, basketball teams have to win at least 70% of their games. This season, the Bears lost 6

stealth61 [152]

The bears won 9 games.
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3 years ago

I'll give brainliest for the first and correct answer! The perimeter of a triangle is 135. The sides have lengths a, b, and c. T

irina [24]

9514 1404 393

Answer:

(a, b, c) = (30, 50, 55)

Step-by-step explanation:

If we rewrite the ratio of A to B so it has the same number of ratio units as in the ratio of A to C, we have ...

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so ...

A : B : C = 6 : 10 : 11

The total number of ratio units is 27. They stand for 135 real units, so each one stands for 135/27 = 5 real units.

Multiplying the last ratio statement by 5, we find the lengths of each of the sides.

A : B : C = 6 : 10 : 11 = 30 : 50 : 55

The side lengths are (a, b, c) = (30, 50, 55).

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3 years ago

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bonufazy [111]

Answer:

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3 years ago

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