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andre [41]
2 years ago
10

Which is the best estimate?

Mathematics
2 answers:
BARSIC [14]2 years ago
8 0

Answer:

Your answer would be 8.

Because 49 percent of 19 or 0.49 x 19 = 9.31. Rounded, it's 8.

kotegsom [21]2 years ago
6 0
7.5 bbbbbbbbbbbbbbbbbb
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Dmitry_Shevchenko [17]

Mel should use the least  common multiple to solve the problem

<u>Solution:</u>

Given, Mel has to put the greatest number of bolts and nuts in each box so each box has the same number of bolts and the same number of nuts.  

We have to find that should Mel use the greatest common factor or the least common multiple to solve the problem?

He should use least common multiple.

Let us see an example, suppose 12 bolts and nuts are to be fit in 6 boxes.

Then, if we took H.C.F of 12 and 6, it is 6, which means 6 bolts and nuts in each box, but, after filling 2 boxes with 6 bolts and nuts, there will be nothing left, which is wrong as remaining boxes are empty.

So the remaining method to choose is L.C.M.

Hence, he should use L.C.M method.

6 0
3 years ago
What is the equivalent of 48 ft. in yd.?
mafiozo [28]
The equivalent of 48ft is 4 yards.
7 0
3 years ago
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The number of people that belong to a certain social website is 412 and growing at a rate of 5% every month. How many members wi
vladimir1956 [14]
Population are always modeled by exponential growth equation given by:
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A student says that 2 1/4 + 1 2/4 =5. Why is that answer wrong?
saw5 [17]
2 1/4 + 1 2/4 ≠ 5

Why?

2 1/4 + 1 2/4 
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The answer is wrong because the student added wrong. The real answer is 3 3/4.
8 0
3 years ago
If 4x²+ y²= 40 and xy = 6 , find the value of (2x − y).
ziro4ka [17]

answer is 2x+y=±8

hopes this helps u

8 0
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