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vichka [17]
3 years ago
5

What's the anwser to 5 6 7

Mathematics
2 answers:
timama [110]3 years ago
8 0
5.)
n=3x45
(3)(45)
n=135

6.)
643=4*160+n
643=(4)(160)+n
643=n+640
n+640=643
n+640-640
643-640
n=3

7.)
n=6*35 +4
(6)(35)+4
n=(6)(35)+4
n=214
ExtremeBDS [4]3 years ago
3 0
5: n=135
6: n=3
7: n=214
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Valentin [98]
<h3>Answer:  19</h3>

==============================================================

Explanation:

T is the midpoint of PQ, which means T splits PQ into two equal parts. Those parts being PT and TQ.

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5 0
2 years ago
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Which list is in order from least to greatest? A) 9.4 * 10^-8, 9.25 * 10^-6, 2.5 * 10^3, 7* 10^3 B) 2.5 *10^3, 7 * 10^3, 9.25 *
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ANSWER

A) 9.4 * 10^-8, 9.25 * 10^-6, 2.5 * 10^3, 7* 10^3

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The numbers are given in standard form.

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The second criteria is that, if the exponents of any two numbers are the same, then we use the numbers multiplying the powers of 10 to order.

9.4 * 10^{-8}  \: <   \: 9.25 * 10^{-6} \:  <  \: 2.5 * 10^3 \:  <  \: 7* 10^3

The correct choice is A.

6 0
3 years ago
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