Express the radius of the Sun as a proportion to radius of Earth:
695500/6378 = 109.04...
Now if a baseball would represent Earth, the model for Sun would have to be about 110 times larger than a baseball. A baseball is about 3" in diameter, so the model for Sun would have to be about 330" (or 27 feet) in diameter.
The answer should be no it is not reasonable to use baseball as a model for the Earth because the Sun would need to be about the size of a hot air balloon!
The amount withheld for Social Security weekly: $21.70.
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Social security</h3>
Social security rate is 6.2% or 0.062
Weekly salary=$350
Using this formula
Social security=Social security rate×Weekly salary
Let plug in the formula
Social security=0.062×$350
Social security=$21.70
Therefore the amount withheld for Social Security weekly: $21.70.
Learn more about Social security here:brainly.com/question/1156607
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Answer:
a. 1.954
Step-by-step explanation:
hope this helps you!!
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First answer is -5.
Second answer is -1.
The point (4,y) has a known x coordinate of x = 4. The y coordinate is unknown right now so we'll just call it y.
Draw a vertical line (see side note below) through 4 on the x axis. I've done so in red (see attached image). The red line crosses the graph at the point (4,1) so this tells us that
y = 1Answer: y = 1
Side Note: you don't have to draw a vertical red line but it's handy to see how it works out. After you get used to these types of problems, you can visually be able to see the answer without these extra lines.