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2 years ago

Simplify the following expression 2√2 x √12

Mathematics

2 answers:

MAVERICK [17]2 years ago

8 0

Answer:

4 4√3

Step-by-step explanation:

Tatiana [17]2 years ago

4 0

Answer:

9.79795

Step-by-step explanation:

If you wrote the question the way it looks, this should be correct.

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Probability: If you roll a regular 6-faced die 1200 times, about how many times would you expect to get a 4?

just olya [345]

If you roll a six sided dice once, each outcome has a 1/6 probability.

This means 4 has a 1/6 probability.

If you roll a dice 1200 times....

1200 × 1/6 = 1200/6 = 200

You would expect to get a 4 200 times.

6 0

3 years ago

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In 1955 an antique car that originally cost 3,943 is valued at 64,125 if in excellent condition, winch is 2 1/4 times as much as

nika2105 [10]

Answer:

The value of the car in very nice condition is $28,500.

Step-by-step explanation:

Consider the provided information.

In 1955 an antique car that originally cost 3,943 is valued at 64,125 if in excellent condition, winch is 2 1/4 times as much as a car in very nice condition.

The mixed fraction can be written as:

$2 \frac{1}{4}=\frac{9}{4}$

Let x is the value of car in very nice condition.

$64,125 =\frac{9}{4}x$

$x=\frac{64,125\times 4}{9}$

$x=28,500$

Hence, the value of the car in very nice condition is $28,500.

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3 years ago

How to find the y- intercept of y=3^x+9x-14

Bas_tet [7]

Your y-intercept would be (0,-13)

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3 years ago

HELP ASAP ROCKY!!! will get branliest.

Yuri [45]

Answer:

Step-by-step explanation:

The equation is y = slope + or - y-intercept

Slope = mx

So the slope is -4

The slope can be found also by having 2 points and doing (y2 - y1)/(x2 - x1). Also, you can do rise over run. These are options for if you have a graph.

Hope this helped,

Kavitha

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3 years ago

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Can someone help please help me with this math problem please:)

solong [7]

Answer:

388 in²

Step-by-step explanation:

(10)(19) + (11)(18) = 388 in²

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2 years ago

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