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3 years ago

5. Earth Science Your weight on the Moon is about of your weight on Earth. Write

Mathematics

1 answer:

ohaa [14]3 years ago

6 0

Answer:

Step-by-step explanation:

You left out the main fraction associated with the moon which is (1/6) the gravitational pull on earth.

The proportion will look like this

1 moon / 6 earth = 16 moon / x Cross multiply

16 moon * 6 earth = 1 moon * x Combine

96 earth = x

The moon units cancel out.

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PLEASE HELP ME ...........Julie was looking at the architect's blueprint of her house. The scale on blueprint was 1/4 inch = 1 f

MAVERICK [17]

Answer:

On the blueprint the dimensions are 48 inches by 64 inches.

Step-by-step explanation:

Given:

The scale on blueprint was 1/4 inch = 1 foot.

The actual dimensions of her bedroom are 12 feet by 16 feet.

Now, to find the dimensions on the blueprint.

Let the dimensions on the blueprint be $x$ by $y.$

As, given the scale on blueprint:

$\frac{1}{4}\ inch=1\ foot$

So, $\frac{1}{4}\ inch$ is equivalent to 1 foot.

Thus, $x$ is equivalent to 12 feet.

And, $y$ is equivalent to 16 feet.

Now, solving by cross multiplication method:

$\frac{\frac{1}{4}}{1} = \frac{x}{12}$

$\frac{4}{1} =\frac{x}{12}$

By cross multiplying we get:

$48=x$

$x=48\ inches.$

Now, again:

$\frac{\frac{1}{4}}{1} =\frac{y}{16}$

$\frac{4}{1} =\frac{y}{16}$

By cross multiplying we get:

$64=y$

$y=64\ inches.$

Therefore, on the blueprint the dimensions are 48 inches by 64 inches.

6 0

3 years ago

Choose the model that represents the function shown

MatroZZZ [7]

Where is the picture? So I can help

5 0

3 years ago

53% of what number is 384? i got 724.52 how do i round it to the hundredths place?

aleksandr82 [10.1K]

Answer:

thats right.

Step-by-step explanation:

the first place after the decimal is tenths, second, hundredths, third thousands, and so on

6 0

3 years ago

Multiply. Write your answer as a fraction in simplest form. 5/9×2/7×7/5

QveST [7]

The easiest way to do this is to convert these fractions into decimals, multiply them, and then convert the answer back into a fraction.

5 0

4 years ago

I have this question that i dont get plz help-2|2.2x-3.3|=-6.6

maria [59]

Step-by-step explanation:

Absolute value of a number gives the positive quantity of the number.

For instance,

$|3|=3, |-3|=3$

From this example, therefore we know that

$\text{If }|x|=a,\text{ then }x=a\text{ or } -a.$

--------------------------------------------

In this question,

$-2|2.2x-3.3|=-6.6$

$|2.2x-3.3|=3.3$

$2.2x-3.3=3.3\text{ or } -3.3$

$2.2x=3.3+3.3 \text{ or }-3.3+3.3$

$2.2x=6.6\text{ or } 0$

$x=3\text{ or } 0$

8 0

3 years ago

Read 2 more answers