Answer:
5) 30.0m
6) 34.0mi
7) 11.0ft
8) 17.0 km
(all rounded off to the nearest tenth)
Step-by-step explanation:
Please see attached pictures for the full solution.
<h2>
Answer: </h2>
59,425 sq mi
<h2>Step-by-step explanation: </h2>
When you want to round to the units place, you look at the digit in the number that is in the place to the right of that: the tenths place. Here, that digit is 7, which is more than 4. Because that digit is more than 4, 1 is added to the units place and all the digits to the right of that are dropped.
This gives you 59,424 +1 = 59,425.
If the tenths digit were 4 or less, no change would be made to values in the units place or to the left of that. The tenths digit and digits to the right would be dropped.
... 59,424.3 ⇒ 59,424 . . . . . for example
Answer:
y =
Step-by-step explanation:
3x + 7y = 29 ( subtract 3x from both sides )
7y = 29 - 3x ( divide both sides by 7 )
y =
Answer:
(2.5,-0.5)
Step-by-step explanation:
Answer:
300,000$
Step-by-step explanation
<h3>♣ Formulate:</h3>
Based on the given conditions,
formulate:
150,000 x (100% + 100%)
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<h3>♠ Calculate</h3>
150,000 x (1 + 1)
= 150,000 x 2
= 300,000
{ Alternative Forms: 3 x 10⁵ }
Answer:
Ben bought a Rolex for $150,000 with a 100% markup, It will cost 300,000$
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