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3 years ago

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The distance from Earth to the moon about 224 miles. The distance from earth to neptune is about 227 miles. which distance is th

e greater distance and about how many times greater is it.

1 answer:

Whitepunk [10]3 years ago

3 0

The distance from earth to Neptune is greater. And it’s 1.0133 times greater. (I think)

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Abraham has visited country somebody he has a cold or visiting at least 50 countries he plans to choose a school by visiting fiv

Ipatiy [6.2K]

<em>Question:</em>

<em>Abraham has visited at least 50 countries; he plans to visit five new countries per year (Y) for the next several years. Which inequality and solution shows the amount of years they will take for Abraham to meet his goal.</em>

Answer:

$Countries \geq 50 + 5y$

$y \leq 29$

Step-by-step explanation:

Given

$Countries = 50$ ------ at least

$Yearly =5$

Required

Represent as an inequality

"at least" means $\geq$

So the countries he has visited can be represented as thus;

$Countries \geq 50$

If

1 year = 5 countries

y years would be 5y countries

So, in y years; he'd have visited

$Countries \geq 50 + 5y$

To determine the value of y.

We have that

$Countries = 195$ <em>in the world</em>

<em>Substitute 195 for Countries</em>

$195 \geq 50 + 5y$

<em>Collect Like Terms</em>

$195 - 50 \geq 5y$

$145 \geq 5y$

<em>Divide through by 5</em>

$145/5 \geq y$

$29 \geq y$

<em>Reorder</em>

$y \leq 29$

This means that; he'll visit all countries in at most 29 years' time

3 0

3 years ago

The value of the square root of -4 is not -2 because?

Anarel [89]

A) (-2)² ≠ -4 is your answer

Explanation:

(-2)² = (-2)(-2)

(-2) x (-2) = 4

∴ A) (-2)² ≠ -4

hope this helps

7 0

2 years ago

You wish to take a flight from Nevada to New York. Use the point (-4, 0) to represent Nevada, and the (5, 2) to represent New Yo

Flauer [41]

Using proportions, it is found that the ordered pair that represents the location of the layover is given by: (2.75, 1.5).

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

In this problem, the flight distance is partitioned in a ratio of 3:1, hence:

L - Nv = 3/4(Ny - Nv).

This ratio is applied for both coordinates, hence, for the x-coordinate:

$x + 4 = \frac{3}/{4}(5 + 4)$

$x = \frac{27}{4} - \frac{16}{4}$

$x = \frac{11}{4}$

x = 2.75.

For the y-coordinate:

$y = \frac{3}/{4}(2 - 0)$

$y = \frac{6}{4}$

x = 1.5.

More can be learned about proportions at brainly.com/question/24372153

#SPJ1

5 0

2 years ago

Help please??!?? i don’t understandddddd

Zina [86]

Answer:

I think the answer is - $\frac{u}{6}$

Step-by-step explanation:

thats the answer i got in math.way

3 0

2 years ago

you make a scale drawing of a banner for school dance .you use a scale of 1 inch ,2 feet what is the actual width of the banner

sashaice [31]

Answer:

6.5

Step-by-step explanation:

you take the sides all added up (which was 13in) and divided it by two

5 0

2 years ago

Read 2 more answers