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Pie
3 years ago
5

Round 78,879 to the nearest ten

Mathematics
2 answers:
yan [13]3 years ago
7 0

Answer:

78,880

Step-by-step explanation:

Add one to 7 and make the 9 behind it 0

Inessa [10]3 years ago
4 0
The answer is 78,880
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Fasttt please 6,132 ÷ 10³ =
kompoz [17]

Answer:

6.132

Step-by-step explanation:

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3 years ago
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Prove the following limit. lim x → 5 3x − 8 = 7 SOLUTION 1. Preliminary analysis of the problem (guessing a value for δ). Let ε
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\displaystyle\lim_{x\to5}3x-8=7

means to say that for any given \varepsilon>0, we can find \delta such that anytime |x-5| (i.e. the whenever x is "close enough" to 5), we can guarantee that |(3x-8)-7| (i.e. the value of 3x-8 is "close enough" to the limit value).

What we want to end up with is

|(3x-8)-7|=|3x-15|=3|x-5|

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The proof itself is essentially the reverse of this analysis: Let \varepsilon>0 be given. Then if

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8 0
3 years ago
Grace has a scale of 3 cm as 90 miles on a map. If the distance between the two cities are 10 cm apart on the map, how many mile
Ksju [112]

300 miles

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6 0
3 years ago
Word form for 309099990
serious [3.7K]
Well, first start by making it look simpler by separating it by commas. 

So. 

309, 099, 990. 

That number is in the hundred millions, soooo. 

Three hundred million, ninety nine thousand, nine hundred and ninety. 
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4 years ago
Please solve the math problem... I will mark you brainliest
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I need a better picture of the shape
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