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Jet001 [13]
3 years ago
12

Describe a real life multiplication situation for which an estimate makes sense?

Mathematics
2 answers:
Tamiku [17]3 years ago
8 0
There were 3  friends. Each of them bought 6 packs of candy. Each pack had 18 pieces of candy. How much candy did they have in total? . 

3 × 6 = 18

18 × 18 = 324

SO, they had 324 pieces of candy in total.

Hope I helped:P 
anastassius [24]3 years ago
5 0
You have 3 friends each get 53 sweets. how many sweets do you give out?

estimate: 53 rounded is 50 so 50 ×3= 150

real answer: 53×3=159

you know this makes sense as both answers are near or less similar.

hope I helped

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RideAnS [48]

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8 0
3 years ago
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Simplify: log base 3 (1/3) ...?
yarga [219]
The answer is 1.

log_3( \frac{1}{3} )
_____
Since log_y(x) =  \frac{log_{10}(x)}{log_{10}(y)}, then: log_3( \frac{1}{3} )= \frac{log_{10} ( \frac{1}{3}) }{log_{10}(3)}
_____
Since \frac{1}{x} = x^{-1}, then: \frac{log_{10} ( \frac{1}{3}) }{log_{10}(3)} = \frac{log_{10}(3^{-1} )}{log_{10}(3)}
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Since log x^{a} =a*logx, then: \frac{log_{10}(3^{-1} )}{log_{10}(3)}= \frac{-1*log_{10}(3)}{log_{10}(3)}

From here: \frac{-1*log_{10}(3)}{log_{10}(3)}=-1*\frac{log_{10}(3)}{log_{10}(3)}=-1*1 = -1

6 0
3 years ago
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inysia [295]

245 -35x = amount owed after x weeks

3 0
3 years ago
What is 10 x 10 in word standard. Explain your answer
igor_vitrenko [27]

Answer: ten times ten equals one hundred

Step-by-step explanation:

10:ten

x: times

=:equals

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10x10=100

ten times ten equals one hundred

hope this helps :)

Plz mark brainliest

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